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Sample records for laser anemometry corporate

  1. Simultaneous velocity and particle size measurement in two phase flows by Laser Anemometry

    Science.gov (United States)

    Ungut, A.; Yule, A. J.; Taylor, D. S.; Chigier, N. A.

    1978-01-01

    A technique for particle size measurement by using Laser Doppler Anemometry is discussed. An additional gate photomultiplier has been introduced at right angles to the optical axis in order to select only those particles passing through the central region of the measurement control volume. Particle sizing measurements have been made in sprays of glass particles using the modified Laser Anemometry system. Measurements in fuel sprays are also reported and compared with the results obtained by a photographic technique. The application of the particle sizing technique to opaque particles is investigated and suitable optical arrangements are suggested. Light scattering characteristics of Laser Anemometry systems for different optical geometries are calculated to select the optimum optical arrangement for the particle sizing measurements.

  2. Dual beam translator for use in Laser Doppler anemometry

    Science.gov (United States)

    Brudnoy, David M.

    1987-01-01

    A method and apparatus for selectively translating the path of at least one pair of light beams in a Laser Doppler anemometry device whereby the light paths are translated in a direction parallel to the original beam paths so as to enable attainment of spacial coincidence of the two intersection volumes and permit accurate measurements of Reynolds shear stress.

  3. Laser doppler anemometry in single- and two-phase flows

    International Nuclear Information System (INIS)

    Durst, F.

    1976-01-01

    The present report gives an introduction into laser-Doppler anemometry and tries to explain the basic physical principles of this measuring technique. Moire fringe patterns are used in order to visually model LDA-signals and to explain the basic difference in optical systems. It is pointed out that LDA measurements in highly turbulent flows and in two-phase flows should be attempted with direction sensitive instruments only. Some of the optical systems developed by the author and his collaborators are introduced and their functioning in measurements is demonstrated. These measurements embrace investigations in a number of single-phase flows including flames. (orig.) [de

  4. Determination of air and hydrofoil pressure coefficient by laser doppler anemometry

    Directory of Open Access Journals (Sweden)

    Ristić Slavica S.

    2010-01-01

    Full Text Available Some results of experiments performed in water cavitation tunnel are presented. Pressure coefficient (Cp was experimentally determined by Laser Doppler Anemometry (LDA measurements. Two models were tested: model of airplane G4 (Super Galeb and hydrofoil of high speed axial pump. These models are not prepared for conventional pressure measurements, so that LDA is applied for Cp determination. Numerical results were obtained using a code for average Navier-Stokes equations solutions. Comparisons between computational and experimental results prove the effectiveness of the LDA. The advantages and disadvantages of LDA application are discussed. Flow visualization was made by air bubbles.

  5. Laser anemometry measurements of natural circulation flow in a scale model PWR system

    International Nuclear Information System (INIS)

    Kadambi, J.R.; Schneider, S.J.

    1990-01-01

    This paper reports on experimental studies conducted to investigate the natural circulation of a single-phase fluid in a scale model pressurized water reactor system during a postulated degraded core accident. A half-section of a 1/7 scale model with a plexiglass adiabatic window was used. Water and sulfurhexafluoride (SF 6 ) were used as the fluid. Laser-Doppler anemometry (LDA) was used in marking the velocity measurements along the center plane of the model at five elevations

  6. Passive directional discrimination in laser-Doppler anemometry by the two-wavelength quadrature homodyne technique.

    Science.gov (United States)

    Büttner, Lars; Czarske, Jürgen

    2003-07-01

    We report a method for passive optical directional discrimination in laser-Doppler anemometers. For this purpose frequency-shift elements such as acousto-optic modulators, which are bulky and difficult to align during assembly, have traditionally been employed. We propose to use a quadrature homodyne technique to achieve directional discrimination of the fluid flow without any frequency-shift elements. It is based on the employment of two laser wavelengths, which generate two interference fringe systems with a phase shift of a quarter of the common fringe spacing. Measurement signal pairs with a direction-dependent phase shift of +/- pi/2 are generated. As a robust signal-processing technique, the cross-correlation technique is used. The principles of quadrature homodyne laser-Doppler anemometry are investigated. A setup that provides a constant phase shift of pi/2 throughout the entire measurement volume was achieved with both single-mode and multimode radiation. The directional discrimination was successfully verified with wind tunnel measurements. The complete passive technique offers the potential of building miniaturized measurement heads that can be integrated, e.g., into wind tunnel models.

  7. Laser--Doppler anemometry technique applied to two-phase dispersed flows in a rectangular channel

    International Nuclear Information System (INIS)

    Lee, S.L.; Srinivasan, J.

    1979-01-01

    A new optical technique using Laser--Doppler anemometry has been applied to the local measurement of turbulent upward flow of a dilute water droplet--air two-phase dispersion in a vertical rectangular channel. Individually examined were over 20,000 droplet signals coming from each of a total of ten transversely placed measuring points, the closest of which to the channel wall was 250 μ away from the wall. Two flows of different patterns due to different imposed flow conditions were investigated, one with and the other without a liquid film formed on the channel wall. Reported are the size and number density distribution and the axial and lateral velocity distributions for the droplets as well as the axial and lateral velocity distributions for the air

  8. Laser Doppler anemometry measurements of steady flow through two bi-leaflet prosthetic heart valves

    Directory of Open Access Journals (Sweden)

    Ovandir Bazan

    2013-12-01

    Full Text Available INTRODUCTION: In vitro hydrodynamic characterization of prosthetic heart valves provides important information regarding their operation, especially if performed by noninvasive techniques of anemometry. Once velocity profiles for each valve are provided, it is possible to compare them in terms of hydrodynamic performance. In this first experimental study using laser doppler anemometry with mechanical valves, the simulations were performed at a steady flow workbench. OBJECTIVE: To compare unidimensional velocity profiles at the central plane of two bi-leaflet aortic prosthesis from St. Jude (AGN 21 - 751 and 21 AJ - 501 models exposed to a steady flow regime, on four distinct sections, three downstream and one upstream. METHODS: To provide similar conditions for the flow through each prosthesis by a steady flow workbench (water, flow rate of 17L/min. and, for the same sections and sweeps, to obtain the velocity profiles of each heart valve by unidimensional measurements. RESULTS: It was found that higher velocities correspond to the prosthesis with smaller inner diameter and instabilities of flow are larger as the section of interest is closer to the valve. Regions of recirculation, stagnation of flow, low pressure, and flow peak velocities were also found. CONCLUSIONS: Considering the hydrodynamic aspect and for every section measured, it could be concluded that the prosthesis model AGN 21 - 751 (RegentTM is superior to the 21 AJ - 501 model (Master Series. Based on the results, future studies can choose to focus on specific regions of the these valves.

  9. Automation of the positioning of a laser anemometer flow rate measurement bench; Automatisation du positionnement d`un banc de mesure de vitesses d`ecoulements par anemometrie laser

    Energy Technology Data Exchange (ETDEWEB)

    Gobillot, G

    1998-01-24

    The laser anemometry technique is commonly used by the Core Hydraulics Laboratory of the CEA for the determination of the field of flow rates inside fuel rod bundles. The adjustment of measurement point coordinates represents an important part of the velocimetry campaign. In order to increase the number of measurements and the preciseness of the positioning operation, the automation of these preliminary tasks was decided. This work describes first the principle of Doppler laser velocimetry, the components of the measurement system and their functioning conditions. Then, the existing software for tuning and measurement is presented. A new software, called PAMELA, for the automatic positioning of the laser anemometer using a moving table with 5 degrees of freedom, has been developed and tested. This software, written with the LabView language, advises the operator, drives the bench and executes the tunings with a greater precision than manually. (J.S.) 16 refs.

  10. Experimental Study on The Two-Phase Flow Characteristics Using Conductivity Probes And Laser Doppler Anemometry In A Vertical Pipe

    Science.gov (United States)

    Chiva, S.; Mendez, S.; Muñoz-Cobo, J. L.; Julia, J. E.; Hernandez, L.

    2007-06-01

    An upward isothermal co-current air-water flow in a vertical pipe (50.2 mm inner diameter) has been experimental investigated. Local measurements of void fraction, interfacial area concentration (IAC), interfacial velocity and Sauter mean diameter were measured using a double sensor conductivity probe. Liquid velocity and turbulence intensity were measured using Laser Doppler Anemometry (LDA). Different air-water flow configurations was investigated for a liquid flow rate ranged from 0.491 m/s to 0.981 m/s and a void fraction up to 10 %. For each two-phase flow configuration twenty five radial position and three axial locations were measured by the conductivity probe methodology, and several radial profiles was measured with LDA at different axial positions.

  11. Development of a New Fundamental Measuring Technique for the Accurate Measurement of Gas Flowrates by Means of Laser Doppler Anemometry

    Science.gov (United States)

    Dopheide, D.; Taux, G.; Krey, E.-A.

    1990-01-01

    In the Physikalisch-Technische Bundesanstalt (PTB), a research test facility for the accurate measurement of gas (volume and mass) flowrates has been set up in the last few years on the basis of a laser Doppler anemometer (LDA) with a view to directly measuring gas flowrates with a relative uncertainty of only 0,1%. To achieve this, it was necessary to develop laser Doppler anemometry into a precision measuring technique and to carry out detailed investigations on stationary low-turbulence nozzle flow. The process-computer controlled test facility covers the flowrate range from 100 to 4000 m3/h (~0,03 - 1,0 m3/s), any flowrate being measured directly, immediately and without staggered arrangement of several flow meters. After the development was completed, several turbine-type gas meters were calibrated and international comparisons carried out. The article surveys the most significant aspects of the work and provides an outlook on future developments with regard to the miniaturization of optical flow and flowrate sensors for industrial applications.

  12. Investigations of unsteady flow in the draft tube of the pump- turbine model using laser Doppler anemometry

    International Nuclear Information System (INIS)

    Kaznacheev, A; Kuznetsov, I

    2014-01-01

    The measurements and video observation of unsteady flow in the draft tube cone of the pump-turbine model were conducted in the Laboratory of Water Turbines, property of OJSC ''Power machines'' - ''LMZ''. The prototype head was about 250 m. The experiments were performed for the turbine mode of operation. Measurements were taken for the unit speed value n11 corresponding to rated head in the generating mode of operation, for a wide range of guide vanes openings at loads ranging from partial to maximum value. The researches of the velocity field in function of the Thoma number were carried out in some operating conditions. The mean values and RMS deviations of the velocity components were the results of laser measurements. The curves of the intensity of the vortex versus the guide vane opening and the Thoma number were plotted. The energy velocity spectra were presented for the points at which the most pronounced frequency precession of the helical axial vortex was observed. Video recording and laser Doppler anemometry were made in the operating conditions of the developed cavitation. Based on the results of video observations and energy spectra obtained via LDA, vortex frequencies were determined i.e. the frequencies of the vortex precession under the runner in the draft tube cone

  13. Numerical stud of glare spot phase Doppler anemometry

    OpenAIRE

    Hespel , Camille; Ren , Kuan Fang; Gréhan , Gérard; Onofri , Fabrice

    2008-01-01

    International audience; The phase Doppler anemometry has (PDA) been developed to measure simultaneously the velocity and the size of droplets. When the concentration of particles is high, tightly focused beams must be used, as in the dual burst PDA. The latter permits an access to the refractive index of the particle, but the effect of wave front curvature of the incident beams becomes evident. In this paper, we introduce a glare spot phase Doppler anemometry which uses two large beams. The i...

  14. On the choice of the number of samples in laser Doppler anemometry signal processing

    Science.gov (United States)

    Dios, Federico; Comeron, Adolfo; Garcia-Vizcaino, David

    2001-05-01

    The minimum number of samples that must be taken from a sinusoidal signal affected by white Gaussian noise, in order to find its frequency with a predetermined maximum error, is derived. This analysis is of interest in evaluating the performance of velocity-measurement systems based on the Doppler effect. Specifically, in laser Doppler anemometry (LDA) it is usual to receive bursts with a poor signal-to- noise ratio, yet high accuracy is required for the measurement. In recent years special attention has been paid to the problem of monitoring the temporal evolution of turbulent flows. In this kind of situation averaging or filtering the data sequences cannot be allowed: in a rapidly changing environment each one of the measurements should rather by performed within a maximum permissible error and the bursts strongly affected by noise removed. The method for velocity extraction that will be considered here is the spectral analysis through the squared discrete Fourier transform, or periodogram, of the received bursts. This paper has two parts. In the first an approximate expression for the error committed in LDA is derived and discussed. In the second a mathematical formalism for the exact calculation of the error as a function of the signal-to- noise ratio is obtained, and some universal curves for the expected error are provided. The results presented here appear to represent a fundamental limitation on the accuracy of LDA measurements, yet, to our knowledge, they have not been reported in the literature so far.

  15. Glare Spot Phase Doppler Anemometry

    Science.gov (United States)

    Hespel, Camille; Ren, Kuanfang; Gréhan, Gérard; Onofri, Fabrice

    2007-06-01

    The Phase Doppler anemometry has been developed to measure simultaneously the velocity and the size of droplets. The measurement of the refractive index would be also interesting since it depends on the temperature and the composition of the particle and its measurement permits both to increase the quality of the diameter measurement and to obtain information on the temperature and/or the composition of the droplets. In this paper, we introduce a Glare Spot Phase Doppler Anemometry which uses two large beams. In this case, the images of the particle formed by the reflected and refracted light, known as glare spots, are separated in space. When a particle passes in the probe volume, the two parts in a signal obtained by a detector in forward direction are then separated in time. If two detectors are used the phase differences between two signals, the distance and the intensity ratio of reflected and refracted parts can be obtained and they provide rich information about the particle diameter and its refractive index, as well as its velocity. This paper is devoted to the numerical study of such a configuration with two theoretical models: geometrical optics and rigorous electromagnetism solution.

  16. Structure of a swirl-stabilized spray flame by imaging, laser Doppler velocimetry, and phase Doppler anemometry

    Science.gov (United States)

    Edwards, C. F.; Rudoff, R. C.

    1991-01-01

    Data are presented which describe the mean structure of a steady, swirl-stabilized, kerosene spray flame in the near-injector region of a research furnace. The data presented include ensemble-averaged results of schlieren, luminosity, and extinction imaging, measurement of the gas phase velocity field by laser Doppler velocimetry, and characterization of the condensed phase velocity by phase Doppler anemometry. The results of these studies define six key regions in the flame: the dense spray region; the rich, two-phase, fuel jet; the main air jet; the internal product recirculation zone; the external product recirculation zone; and the gaseous diffusion flame zone. The first five of these regions form a conical mixing layer which prepares the air and fuel for combustion. The air and fuel jets comprise the central portion of this mixing layer and are bounded on either side by the hot product gases of the internal and external recirculation zones. Entrainment of these product gases into the air/fuel streams provides the energy required to evaporate the fuel spray and initiate combustion. Intermittency of the internal recirculation and spray jet flows accounts for unexpected behavior observed in the aerodynamics of the two phases. The data reported herein are part of the database being accumulated on this spray flame for the purpose of detailed comparison with numerical modeling.

  17. Experimental Study of the Twin Turbulent Water Jets Using Laser Doppler Anemometry for Validating Numerical Models

    International Nuclear Information System (INIS)

    Wang Huhu; Lee Saya; Hassan, Yassin A.; Ruggles, Arthur E.

    2014-01-01

    The design of next generation (Gen. IV) high-temperature nuclear reactors including gas-cooled and sodium-cooled ones involves massive numerical works especially the Computational Fluid Dynamics (CFD) simulations. The high cost of large-scale experiments and the inherent uncertainties existing in the turbulent models and wall functions of any CFD codes solving Reynolds-averaged Navier-Stokes (RANS) equations necessitate the high-spacial experimental data sets for benchmarking the simulation results. In Gen. IV conceptual reactors, the high- temperature flows mix in the upper plenum before entering the secondary cooling system. The mixing condition should be accurately estimated and fully understood as it is related to the thermal stresses induced in the upper plenum and the magnitudes of output power oscillations due to any changes of primary coolant temperature. The purpose of this study is to use Laser Doppler Anemometry (LDA) technique to measure the flow field of two submerged parallel jets issuing from two rectangular channels. The LDA data sets can be used to validate the corresponding simulation results. The jets studied in this work were at room temperature. The turbulent characteristics including the distributions of mean velocities, turbulence intensities, Reynolds stresses were studied. Uncertainty analysis was also performed to study the errors involved in this experiment. The experimental results in this work are valid for benchmarking any steady-state numerical simulations using turbulence models to solve RANS equations. (author)

  18. Local measurements in two-phase flow using a double-sensor conductivity probes and laser doppler anemometry in a vertical pipe

    International Nuclear Information System (INIS)

    Chiva, S.; Julia, E.; Hernandez, L.; Mendez, S.; Munoz-Cobo, J.L.

    2007-01-01

    An upward isothermal co-current air-water flow in a vertical pipe (50.2 mm inner diameter) has been experimental investigated. Local measurements of void fraction, interfacial area concentration (IAC), and interfacial velocity and Sauter mean diameter were measured using a double sensor conductivity probe. Liquid velocity and turbulence intensity were measured using laser Doppler anemometry. Different air-water flow configurations was investigated for a liquid flow rate ranged from 0.29 m/s to 2 m/s and a void fraction up to 15%. For each two-phase flow configuration 15 radial position and three axial positions was measured by the conductivity probe methodology, and several radial profiles was measured with LDA at different axial positions. Two theoretical calibration factors have been defined to relate the mean measurable parameter to the interfacial area concentrations obtained and the measured bubbles, including the missed bubbles. Those factors include the effects of bubble motions, and probe spacing. These calibration factors were obtained through new analytical and numerical method, using a Monte Carlo approach. (author)

  19. Method of phase-Doppler anemometry free from the measurement-volume effect.

    Science.gov (United States)

    Qiu, H; Hsu, C T

    1999-05-01

    A novel method is developed to improve the accuracy of particle sizing in laser phase-Doppler anemometry (PDA). In this method the vector sum of refractive and reflective rays is taken into consideration in describing a dual-mechanism-scattering model caused by a nonuniformly illuminated PDA measurement volume. The constraint of the single-mechanism-scattering model in the conventional PDA is removed. As a result the error caused by the measurement-volume effect, which consists of a Gaussian-beam defect and a slit effect, can be eliminated. This new method can be easily implemented with minimal modification of the conventional PDA system. The results of simulation based on the generalized Lorenz-Mie theory show that the new method can provide a PDA system free from the measurement-volume effect.

  20. Glare Spot Phase Doppler Anemometry

    OpenAIRE

    Hespel, Camille; Ren, Kuan Fang; Gréhan, Gérard; Onofri, Fabrice

    2006-01-01

    International audience; The Phase Doppler anemometry has been developed to measure simultaneously the velocity and the size of droplets. The measurement of the refractive index is also necessary since it depends on the temperature and the composition of the particle and its measurement permits both to increase the quality of the diameter measurement and to obtain information on the temperature and/or the composition of the droplets. In this paper, we introduce a Glare Spot Phase Doppler Anemo...

  1. Sonic anemometry to measure natural ventilation in greenhouses.

    Science.gov (United States)

    López, Alejandro; Valera, Diego Luis; Molina-Aiz, Francisco

    2011-01-01

    The present work has developed a methodology for studying natural ventilation in Mediterranean greenhouses by means of sonic anemometry. In addition, specific calculation programmes have been designed to enable processing and analysis of the data recorded during the experiments. Sonic anemometry allows us to study the direction of the airflow at all the greenhouse vents. Knowing through which vents the air enters and leaves the greenhouse enables us to establish the airflow pattern of the greenhouse under natural ventilation conditions. In the greenhouse analysed in this work for Poniente wind (from the southwest), a roof vent designed to open towards the North (leeward) could allow a positive interaction between the wind and stack effects, improving the ventilation capacity of the greenhouse. The cooling effect produced by the mass of turbulent air oscillating between inside and outside the greenhouse at the side vents was limited to 2% (for high wind speed, u(o) ≥ 4 m s(-1)) reaching 36.3% when wind speed was lower (u(o) = 2 m s(-1)).

  2. Numerical study of glare spot phase Doppler anemometry

    Science.gov (United States)

    Hespel, C.; Ren, K. F.; Gréhan, G.; Onofri, F.

    2008-03-01

    The phase Doppler anemometry has (PDA) been developed to measure simultaneously the velocity and the size of droplets. When the concentration of particles is high, tightly focused beams must be used, as in the dual burst PDA. The latter permits an access to the refractive index of the particle, but the effect of wave front curvature of the incident beams becomes evident. In this paper, we introduce a glare spot phase Doppler anemometry which uses two large beams. The images of the particle formed by the reflected and refracted light, known as glare spots, are separated in space. When a particle passes through the probe volume, the two parts in a signal obtained by a detector in forward direction are then separated in time. If two detectors are used the phase differences and the intensity ratios between two signals, the distance between the reflected and refracted spots can be obtained. These measured values provide information about the particle diameter and its refractive index, as well as its two velocity components. This paper is devoted to the numerical study of such a configuration with two theoretical models: geometrical optics and rigorous electromagnetism solution.

  3. Effect of net surface charge on particle sizing and material recognition by using phase Doppler anemometry

    International Nuclear Information System (INIS)

    Zhou Jun; Xie Li

    2011-01-01

    By taking net surface charge into consideration, the scattering field of particles illuminated by dual laser beams of phase Doppler anemometry (PDA) is computed based on Mie's theory, and the effect of net surface charge on the phase-diameter relationship and the phase ratio is studied. It is found that the phase-diameter relationship and the relationship between the phase ratio and the refractive index of charged particles could be significantly different from those of uncharged particles, which would lead to errors in particle sizing and the measurement of refractive indices. A method of recognizing charged particles and determining the value of their surface conductivity, which is related to net surface charge, is proposed by utilizing the effect of net surface charge on the measurement of refractive indices using PDA.

  4. Effect of net surface charge on particle sizing and material recognition by using phase Doppler anemometry

    Energy Technology Data Exchange (ETDEWEB)

    Zhou Jun; Xie Li

    2011-01-20

    By taking net surface charge into consideration, the scattering field of particles illuminated by dual laser beams of phase Doppler anemometry (PDA) is computed based on Mie's theory, and the effect of net surface charge on the phase-diameter relationship and the phase ratio is studied. It is found that the phase-diameter relationship and the relationship between the phase ratio and the refractive index of charged particles could be significantly different from those of uncharged particles, which would lead to errors in particle sizing and the measurement of refractive indices. A method of recognizing charged particles and determining the value of their surface conductivity, which is related to net surface charge, is proposed by utilizing the effect of net surface charge on the measurement of refractive indices using PDA.

  5. Investigation of the flow inside an urban canopy immersed into an atmospheric boundary layer using laser Doppler anemometry

    Science.gov (United States)

    Herpin, Sophie; Perret, Laurent; Mathis, Romain; Tanguy, Christian; Lasserre, Jean-Jacques

    2018-05-01

    Laser Doppler anemometry (LDA) is used to investigate the flow inside an idealized urban canopy consisting of a staggered array of cubes with a 25% density immersed into an atmospheric boundary layer with a Reynolds number of δ ^+=32{,}300. The boundary layer thickness to cube height ratio (δ /h=22.7) is large enough to be representative of atmospheric surface layer in neutral conditions. The LDA measurements give access to pointwise time-resolved data at several positions inside the canopy (z=h/4, h/2, and h). Synchronized hot-wire measurements above the canopy (inertial region and roughness sublayer) are also realized to get access to interactions between the different flow regions. The wall-normal mean velocity profile and Reynolds stresses show a good agreement with available data in the literature, although some differences are observed on the standard deviation of the spanwise component. A detailed spectral and integral time scale analysis inside the canopy is then carried out. No clear footprint of a periodic vortex shedding on the sides of the cubes could be identified on the power spectra, owing to the multiple cube-to-cube interactions occuring within a canopy with a building density in the wake interference regime. Results also suggest that interactions between the most energetics scales of the boundary layer and those related to the cube canopy take place, leading to a broadening of the energy peak in the spectra within the canopy. This is confirmed by the analysis of coherence results between the flow inside and above the canopy. It is shown that linear interactions mechanisms are significant, but reduced compared to smooth-wall boundary-layer flow. To our knowledge, this is the first time such results are shown on the dynamics of the flow inside an urban canopy.

  6. 19 mm sized bileaflet valve prostheses' flow field investigated by bidimensional laser Doppler anemometry (part II: maximum turbulent shear stresses)

    Science.gov (United States)

    Barbaro, V; Grigioni, M; Daniele, C; D'Avenio, G; Boccanera, G

    1997-11-01

    The investigation of the flow field generated by cardiac valve prostheses is a necessary task to gain knowledge on the possible relationship between turbulence-derived stresses and the hemolytic and thrombogenic complications in patients after valve replacement. The study of turbulence flows downstream of cardiac prostheses, in literature, especially concerns large-sized prostheses with a variable flow regime from very low up to 6 L/min. The Food and Drug Administration draft guidance requires the study of the minimum prosthetic size at a high cardiac output to reach the maximum Reynolds number conditions. Within the framework of a national research project regarding the characterization of cardiovascular endoprostheses, an in-depth study of turbulence generated downstream of bileaflet cardiac valves is currently under way at the Laboratory of Biomedical Engineering of the Istituto Superiore di Sanita. Four models of 19 mm bileaflet valve prostheses were used: St Jude Medical HP, Edwards Tekna, Sorin Bicarbon, and CarboMedics. The prostheses were selected for the nominal Tissue Annulus Diameter as reported by manufacturers without any assessment of valve sizing method, and were mounted in aortic position. The aortic geometry was scaled for 19 mm prostheses using angiographic data. The turbulence-derived shear stresses were investigated very close to the valve (0.35 D0), using a bidimensional Laser Doppler anemometry system and applying the Principal Stress Analysis. Results concern typical turbulence quantities during a 50 ms window at peak flow in the systolic phase. Conclusions are drawn regarding the turbulence associated to valve design features, as well as the possible damage to blood constituents.

  7. Optical fibre laser velocimetry: a review

    International Nuclear Information System (INIS)

    Charrett, Thomas O H; James, Stephen W; Tatam, Ralph P

    2012-01-01

    The applications of optical fibre technology to laser velocimetry are diverse and often critical to their successful implementation, particularly in harsh environments. Applications range from the use of optical fibres for beam delivery and scattered light collection, aiding the miniaturization of instrument probes, to the use of imaging fibre bundles for imaging the flow field in planar velocimetry systems. Optical fibre techniques have also been used in signal processing, for example fibre frequency shifters, and optical fibre devices such as amplifiers and lasers have been exploited. This paper will review the use of optical fibres in point-wise laser velocimetry techniques such as laser Doppler velocimetry and laser transit anemometry, as well as in planar measurement techniques such as particle imaging velocimetry and planar Doppler velocimetry. (topical review)

  8. Technical Training on High-Order Spectral Analysis and Thermal Anemometry Applications

    Science.gov (United States)

    Maslov, A. A.; Shiplyuk, A. N.; Sidirenko, A. A.; Bountin, D. A.

    2003-01-01

    The topics of thermal anemometry and high-order spectral analyses were the subject of the technical training. Specifically, the objective of the technical training was to study: (i) the recently introduced constant voltage anemometer (CVA) for high-speed boundary layer; and (ii) newly developed high-order spectral analysis techniques (HOSA). Both CVA and HOSA are relevant tools for studies of boundary layer transition and stability.

  9. Time-resolved particle image velocimetry and laser doppler anemometry study of the turbulent flow field of bileaflet mechanical mitral prostheses.

    Science.gov (United States)

    Akutsu, Toshinosuke; Fukuda, Takamasa

    2005-01-01

    Dynamic particle image velocimetry (PIV) was applied to the study of the flow field associated with prosthetic heart valves. The results were compared with those of laser Doppler anemometry (LDA). Anatomically and antianatomically oriented Jyros (JR) and St. Jude Medical (SJM) valves were compared in the mitral position to study the effects of valve design on the downstream flow field. The experimental program used a dynamic PIV system utilizing high-speed, high-resolution video to map the true time-resolved velocity field inside the simulated ventricle. This system was complemented by a study using the more traditional LDA system for comparison. Based on the experimental data, the following general conclusions can be made. High-resolution dynamic PIV can capture true chronological changes in the velocity and turbulence fields. It also produces very detailed velocity and turbulence information comparable to the LDA results. In the vertical measuring plane that passes both the center of the aortic and mitral valves (A-A section), the two valves (the SJM and the JR) show distinct circulatory flow patterns when the valve is installed in the antianatomical orientation. Small differences in valve design can generate noticeable differences, particularly during the accelerating flow phase. The SJM valve maintains a relatively high velocity through the central orifice; the curved leaflets of the JR valve generate higher velocities with a divergent flow during the accelerating and peak flow phases. In the velocity field directly below the mitral valve and normal to the previous measuring plane (B-B section), where characteristic differences in valve design will be visible, symmetrical twin circulations were observed because of the divergent nature of the flow generated by the two inclined half-disks installed in the antianatomical orientation. The SJM valve, with a central downward flow near the valve, is contrasted with the JR valve, which has a peripheral downward

  10. Evaluation of droplet velocity and size from nasal spray devices using phase Doppler anemometry (PDA).

    Science.gov (United States)

    Liu, Xiaofei; Doub, William H; Guo, Changning

    2010-03-30

    To determine aerosol deposition during the inhalation drug delivery, it is important to understand the combination of velocity and droplet size together. In this study, phase Doppler anemometry (PDA) was used to simultaneously characterize the aerosol velocity and droplet size distribution (DSD) of three nasal spray pumps filled with water. Thirteen sampling positions were located in the horizontal cross-sectional area of the nasal spray plumes at a distance of 3cm from the pump orifice. The results showed droplet velocities near the center of the spray plume were higher and more consistent than those near the edge. The pumps examined showed significant differences in their aerosol velocity at the center of the spray plume, which suggest that this metric might be used as a discriminating parameter for in vitro testing of nasal sprays. Droplet size measurements performed using PDA were compared with results from laser light scattering measurements. The ability of PDA to provide simultaneous measurements of aerosol velocity and size makes it a powerful tool for the detailed investigation of nasal spray plume characteristics. Published by Elsevier B.V.

  11. Comparison of Global Sizing Velocimetry and Phase Doppler Anemometry measurements of alternative jet fuel sprays

    Science.gov (United States)

    Sadr, Reza; Kannaiyan, Kumaran

    2013-11-01

    Atomization plays a crucial precursor role in liquid fuel combustion that directly affects the evaporation, mixing, and emission levels. Laser diagnostic techniques are often used to study the spray characteristics of liquid fuels. The objective of this work is to compare the spray measurements of Gas-to Liquid (GTL) jet fuels obtained using Global Sizing Velocimetry (GSV) and Phase Doppler Anemometry (PDA) techniques at global and local levels, respectively. The chemical and physical properties of GTL fuels are different from conventional jet fuels, owing to the difference in their production methodology. In this work, the experimental facility, the measurement techniques, and spray characteristics of two different GTL fuels are discussed and compared with those of Jet A-1 fuel. Results clearly demonstrate that although the global measurement gives an overall picture of the spray, fine details are obtained only through local measurements and complement in gaining more inferences into the spray characteristics. The results also show a close similarity in spray characteristics between GTL and Jet A-1 fuels. Funded by Qatar Science and Technology Park.

  12. Thermography and Sonic Anemometry to Analyze Air Heaters in Mediterranean Greenhouses

    Directory of Open Access Journals (Sweden)

    Araceli Peña

    2012-10-01

    Full Text Available The present work has developed a methodology based on thermography and sonic anemometry for studying the microclimate in Mediterranean greenhouses equipped with air heaters and polyethylene distribution ducts to distribute the warm air. Sonic anemometry allows us to identify the airflow pattern generated by the heaters and to analyze the temperature distribution inside the greenhouse, while thermography provides accurate crop temperature data. Air distribution by means of perforated polyethylene ducts at ground level, widely used in Mediterranean-type greenhouses, can generate heterogeneous temperature distributions inside the greenhouse when the system is not correctly designed. The system analyzed in this work used a polyethylene duct with a row of hot air outlet holes (all of equal diameter that expel warm air toward the ground to avoid plant damage. We have observed that this design (the most widely used in Almería’s greenhouses produces stagnation of hot air in the highest part of the structure, reducing the heating of the crop zone. Using 88 kW heating power (146.7 W∙m−2 the temperature inside the greenhouse is maintained 7.2 to 11.2 °C above the outside temperature. The crop temperature (17.6 to 19.9 °C was maintained above the minimum recommended value of 10 °C.

  13. Thermography and sonic anemometry to analyze air heaters in Mediterranean greenhouses.

    Science.gov (United States)

    López, Alejandro; Valera, Diego L; Molina-Aiz, Francisco; Peña, Araceli

    2012-10-16

    The present work has developed a methodology based on thermography and sonic anemometry for studying the microclimate in Mediterranean greenhouses equipped with air heaters and polyethylene distribution ducts to distribute the warm air. Sonic anemometry allows us to identify the airflow pattern generated by the heaters and to analyze the temperature distribution inside the greenhouse, while thermography provides accurate crop temperature data. Air distribution by means of perforated polyethylene ducts at ground level, widely used in Mediterranean-type greenhouses, can generate heterogeneous temperature distributions inside the greenhouse when the system is not correctly designed. The system analyzed in this work used a polyethylene duct with a row of hot air outlet holes (all of equal diameter) that expel warm air toward the ground to avoid plant damage. We have observed that this design (the most widely used in Almería's greenhouses) produces stagnation of hot air in the highest part of the structure, reducing the heating of the crop zone. Using 88 kW heating power (146.7 W ∙ m(-2)) the temperature inside the greenhouse is maintained 7.2 to 11.2 °C above the outside temperature. The crop temperature (17.6 to 19.9 °C) was maintained above the minimum recommended value of 10 °C.

  14. Flow tilt angles near forest edges - Part 2: Lidar anemometry

    DEFF Research Database (Denmark)

    Dellwik, Ebba; Mann, Jakob; Bingöl, Ferhat

    2010-01-01

    to sonic anemometry; there is no flow distortion caused by the instrument itself, there are no temperature effects and the instrument misalignment can be corrected for by assuming zero tilt angle at high altitudes. Contrary to mast-based instruments, the lidar measures the wind field with the exact same...... alignment error at a multitude of heights. Disadvantages with estimating vertical velocities from a lidar compared to mast-based measurements are potentially slightly increased levels of statistical errors due to limited sampling time, because the sampling is disjunct, and a requirement for homogeneous flow...

  15. Phase Doppler anemometry as an ejecta diagnostic

    Science.gov (United States)

    Bell, D. J.; Chapman, D. J.

    2017-01-01

    When a shock wave is incident on a free surface, micron sized pieces of the material can be ejected from that surface. Phase Doppler Anemometry (PDA) is being developed to simultaneously measure the sizes and velocities of the individual shock induced ejecta particles; providing an important insight into ejecta phenomena. The results from experiments performed on the 13 mm bore light gas gun at the Institute of Shock Physics, Imperial College London are presented. Specially grooved tin targets were shocked at pressures of up to 14 GPa, below the melt on release pressure, to generate ejecta particles. These experiments are the first time that PDA has been successfully fielded on dynamic ejecta experiments. The results and current state of the art of the technique are discussed along with the future improvements required to optimise performance and increase usability.

  16. Evaluation of metered dose inhaler spray velocities using phase Doppler anemometry (PDA).

    Science.gov (United States)

    Liu, Xiaofei; Doub, William H; Guo, Changning

    2012-02-28

    Droplet velocity is an important parameter which can significantly influence inhalation drug delivery performance. Together with the droplet size, this parameter determines the efficiency of the deposition of MDI products at different sites within the lungs. In this study, phase Doppler anemometry (PDA) was used to investigate the instantaneous droplet velocity emitted from MDIs as well as the corresponding droplet size distribution. The nine commercial MDI products surveyed showed significantly different droplet velocities, indicating that droplet velocity could be used as a discriminating parameter for in vitro testing of MDI products. The droplet velocity for all tested MDI products decreased when the testing distance was increased from 3 cm to 6 cm from the front of mouthpiece, with CFC formulations showing a larger decrease than HFA formulations. The mean droplet diameters of the nine MDIs were also significantly different from one-another. Droplet size measurements made using PDA (a number-based technique) could not be directly compared to results obtained using laser light scattering measurements (a volume-based technique). This work demonstrates that PDA can provide unique information useful for characterizing MDI aerosol plumes and evaluating MDI drug delivery efficiency. PDA could also aid the evaluation of in vitro equivalence in support of formulation or manufacturing changes and in evaluation of abbreviated new drug applications (ANDAs) for MDIs. Published by Elsevier B.V.

  17. Flow measurement by Laser Doppler Anemometry in a nuclear fuel assembly

    International Nuclear Information System (INIS)

    Kehoe, A.

    1984-12-01

    Development of a Laser Doppler Anemometer measurement system and its operation are examined in this research. The system is designed for flow measurement in laboratory models of nuclear fuel assemblies. Use of the system is demonstrated by measuring turbulent velocity profiles in the laboratory model at full scale reactor flow rates. The reactors at the Savanah River Plant (SRP) are heavy water moderated and operate at low temperatures and pressures. Reactor power is currently limited by the temperature of the water in the nuclear fuel assembly. These temperature limits are conservatively calculated without allowing for any turbulent mixing. This research incorporates the design, fabriction and operation of a plexiglas model fuel assembly for the purpose of making turbulent velocity measurement via a Laser Doppler Anemometer System

  18. Investigation of two-phase bubbly flows using laser doppler anemometry

    OpenAIRE

    Marié , Jean-Louis

    1983-01-01

    International audience; The present work is devoted to the development of an accurate and reliable laser Doppler anemometer technique (L.D.A.) meant for the measurement of the characteristics of twoephase bubbly flows. Most of these characteristics are the various statistical moments of the velocity fluctuations and the Reynolds stress tensor components within the continuous phase but also, under well defined conditions, the mean slip velocity of the dispersed phase. Although this technique w...

  19. Applying hot-wire anemometry to directly measure the water balance in a proton exchange membrane fuel cell

    DEFF Research Database (Denmark)

    Al Shakhshir, Saher; Andreasen, Søren Juhl; Berning, Torsten

    2016-01-01

    In order to better understand and more accurately measure the water balance in a proton exchange membrane fuel cell, our group has recently proposed to apply hot wire anemometry in the fuel cell's anode outlet. It was theoretically shown that the electrical signal obtained from the hot wire sensor...... can be directly converted into the fuel cell water balance. In this work an ex-situ experimental investigation is performed to examine the effect of the wire diameter and the outlet pipe diameter on the voltage signal. For a laboratory fuel cell where the mass flow rate the anode outlet is small...... number Nu range between m = 0.137 and m = 0.246. In general, it is shown that applying hot wire anemometry yields in fact very clear voltage readings with high frequency, and it can be used as a diagnosis tool in various fuel cell applications....

  20. Comparison of magnetic resonance imaging and Laser Doppler Anemometry velocity measurements downstream of replacement heart valves: implications for in vivo assessment of prosthetic valve function.

    Science.gov (United States)

    Fontaine, A A; Heinrich, R S; Walker, P G; Pedersen, E M; Scheidegger, M B; Boesiger, P; Walton, S P; Yoganathan, A P

    1996-01-01

    The non-invasive, in-vivo assessment of prosthetic valve function is compromised by the lack of accurate measurements of the transvalvular flow fields or hemodynamics by current techniques. Short echo time magnetic resonance imaging (MRI) may provide a method for the non-invasive, in vivo assessment of prosthetic valve function by accurately measuring changes in the transvalvular flow fields associated with normal and dysfunctional prosthetic valves. The objectives of these in vitro experiments were to investigate the potential for using MRI as a tool to measure the complex flow fields distal to replacement heart valves, and to assess the accuracy of MRI velocity measurements by comparison with Laser Doppler Anemometry (LDA), a gold standard. The velocity fields downstream of tilting disc, bileaflet, ball and cage, and pericardial tissue valves were measured using both three-component LDA and MRI phase velocity encoding under a steady flow rate of 22.8 l/min, simulating peak systolic flow. The valves were tested under normal and stenotic conditions to assess the MRI capabilities under a wide range of local flow conditions, velocities and turbulence levels. A new short echo time MRI technique (FAcE), which allowed velocity measurements in stenotic jets with high turbulence, was tested. Good overall agreement was obtained between the MRI velocity measurements and the LDA data. The MRI velocity measurements adequately reproduced the spatial structure of the flow fields. In most cases peak velocities were accurately measured to within 15%. The results indicate that the FAcE MRI method has the potential to be used as a diagnostic tool to assess prosthetic valve function.

  1. Assessment of the Influence Factors on Nasal Spray Droplet Velocity Using Phase-Doppler Anemometry (PDA)

    OpenAIRE

    Liu, Xiaofei; Doub, William H.; Guo, Changning

    2011-01-01

    Droplet velocity is an important parameter that can be used to characterize nasal spray products. In this study, a phase-Doppler anemometry (PDA) system was used to measure the droplet velocities of nasal sprays. A survey of seven commercial nasal spray products showed a range of droplet velocities from 6.7 to 19.2 m/s, all significantly different from each other. A three-level, four-factor Box–Behnken design of experiments (DOE) methodology were applied to investigate the influences of actua...

  2. Measurement of phase interaction in dispersed gas-particle two-phase flow by phase-doppler anemometry

    OpenAIRE

    Mergheni Ali Mohamed; Ben Ticha Hmaied; Sautet Jen-Charles; Godard Gille; Ben Nasrallah Sassi

    2008-01-01

    For simultaneous measurement of size and velocity distributions of continuous and dispersed phases in a two-phase flow a technique phase-Doppler anemometry was used. Spherical glass particles with a particle diameter range from 102 up to 212 µm were used. In this two-phase flow an experimental results are presented which indicate a significant influence of the solid particles on the flow characteristics. The height of influence of these effects depends on the local position in the jet. Near t...

  3. Flow Velocities After Carotid Artery Stenting: Impact of Stent Design. A Fluid Dynamics Study in a Carotid Artery Model with Laser Doppler Anemometry

    International Nuclear Information System (INIS)

    Greil, Oliver; Kleinschmidt, Thomas; Weiss, Wolfgang; Wolf, Oliver; Heider, Peter; Schaffner, Silvio; Gianotti, Marc; Schmid, Thomas; Liepsch, Dieter; Berger, Hermann

    2005-01-01

    Purpose. To study the influence of a newly developed membrane stent design on flow patterns in a physiologic carotid artery model. Methods. Three different stents were positioned in silicone models of the carotid artery: a stainless steel stent (Wall-stent), a nitinol stent (SelfX), and a nitinol stent with a semipermeable membrane (MembraX). To increase the contact area of the membrane with the vessel wall, another MembranX model was modified at the outflow tract. The membrane consists of a biocompatible silicone-polyurethane copolymer (Elast-Eon) with a pore size of 100 μm. All stents were deployed across the bifurcation and the external carotid artery origin. Flow velocity measurements were performed with laser Doppler anemometry (LDA), using pulsatile flow conditions (Re = 220; flow 0.39 l/min; flow rate ratio ICA:ECA = 70:30) in hemodynamically relevant cross-sections. The hemodynamic changes were analyzed by comparing velocity fluctuations of corresponding flow profiles. Results. The flow rate ratio ICA:ECA shifted significantly from 70/30 to 73.9/26.1 in the MembraX and remained nearly unchanged in the SelfX and Wallstent. There were no changes in the flow patterns at the inflow proximal to the stents. In the stent no relevant changes were found in the SelfX. In the Wallstent the separation zone shifted from the orifice of the ICA to the distal end of the stent. Four millimeters distal to the SelfX and the Wallstent the flow profile returned to normal. In the MembraX an increase in the central slipstreams was found with creation of a flow separation distal to the stent. With a modification of the membrane this flow separation vanished. In the ECA flow disturbances were seen at the inner wall distal to the stent struts in the SelfX and the Wallstent. With the MembraX a calming of flow could be observed in the ECA with a slight loss of flow volume. Conclusions. Stent placement across the carotid artery bifurcation induces alterations of the physiologic flow

  4. Iterative inversion of phase-Doppler-anemometry size distributions from sprays of optically inhomogeneous liquids.

    Science.gov (United States)

    Köser, O; Wriedt, T

    1996-05-20

    Using phase Doppler anemometry (PDA) to investigate sprays of optically inhomogeneous liquids leads to blurred measured size distributions. The blurring function is formed by performance of PDA measurements on single-size droplets generated by a piezoelectric droplet generator. To obtain the undistorted droplet-size distributions, a constrained iterative inversion algorithm is applied. The number of iteration steps to achieve the best possible restoration is determined by the use of synthetically generated data that has noise properties similar to the measured histograms. The obtained size distributions are checked by comparison with undistorted measurement results of an atomized optical homogeneous liquid.

  5. Advanced Laser-Based Techniques for Gas-Phase Diagnostics in Combustion and Aerospace Engineering.

    Science.gov (United States)

    Ehn, Andreas; Zhu, Jiajian; Li, Xuesong; Kiefer, Johannes

    2017-03-01

    Gaining information of species, temperature, and velocity distributions in turbulent combustion and high-speed reactive flows is challenging, particularly for conducting measurements without influencing the experimental object itself. The use of optical and spectroscopic techniques, and in particular laser-based diagnostics, has shown outstanding abilities for performing non-intrusive in situ diagnostics. The development of instrumentation, such as robust lasers with high pulse energy, ultra-short pulse duration, and high repetition rate along with digitized cameras exhibiting high sensitivity, large dynamic range, and frame rates on the order of MHz, has opened up for temporally and spatially resolved volumetric measurements of extreme dynamics and complexities. The aim of this article is to present selected important laser-based techniques for gas-phase diagnostics focusing on their applications in combustion and aerospace engineering. Applicable laser-based techniques for investigations of turbulent flows and combustion such as planar laser-induced fluorescence, Raman and Rayleigh scattering, coherent anti-Stokes Raman scattering, laser-induced grating scattering, particle image velocimetry, laser Doppler anemometry, and tomographic imaging are reviewed and described with some background physics. In addition, demands on instrumentation are further discussed to give insight in the possibilities that are offered by laser flow diagnostics.

  6. Mechanistic study on spraying of blended biodiesel using phase Doppler anemometry

    International Nuclear Information System (INIS)

    Kamrak, Juthamas; Kongsombut, Benjapol; Grehan, Gerard; Saengkaew, Sawitree; Kim, Kyo-Seon; Charinpanitkul, Tawatchai

    2009-01-01

    Droplet size and dynamics of blended palm oil-based fatty acid methyl ester (FAME) and diesel oil spray were mechanistically investigated using a phase Doppler anemometry. A two-fluid atomizer was applied for dispersing viscous blends of blended biodiesel oil with designated flow rates. It was experimentally found that the atomizer could generate a spray with large droplets with Sauter mean diameters of ca. 30 μm at low air injection pressure. Such large droplets traveled with a low velocity along their trajectory after emerging from the nozzle tip. The viscosity of blended biodiesel could significantly affect the atomizing process, resulting in the controlled droplet size distribution. Blended biodiesel with a certain fraction of palm oil-based FAME would be consistently atomized owing to its low viscosity. However, the viscosity could exert only a small effect on the droplet velocity profile with the air injection pressure higher than 0.2 MPa.

  7. Wind turbine power performance measurement with the use of spinner anemometry

    DEFF Research Database (Denmark)

    Demurtas, Giorgio

    The spinner anemometer was patented by DTU in 2004 and licenced to ROMO Wind in 2011. By 2015 the spinner anemometer was installed on several hundred wind turbines for yaw misalignment measurements. The goal of this PhD project was to investigate the feasibility of use of spinner anemometry......-mast and spinner anemometer were then compared. Application of the NTF from one turbine to the other was made with a difference of only 0.38% in AEP. Different methods of analysis of fast sampled measurements such as the Langevin power curve were tested, concluding that the method of bins (IEC61400...... measurements was further improved with an innovation step to calibrate without use of the yaw position sensor, saving cost and time of installing the additional yaw sensor. The so called "wind speed response method" was validated by comparing 27 different calibration tests to the fist methods. This method...

  8. Automation of the positioning of a laser anemometer flow rate measurement bench

    International Nuclear Information System (INIS)

    Gobillot, G.

    1998-01-01

    The laser anemometry technique is commonly used by the Core Hydraulics Laboratory of the CEA for the determination of the field of flow rates inside fuel rod bundles. The adjustment of measurement point coordinates represents an important part of the velocimetry campaign. In order to increase the number of measurements and the preciseness of the positioning operation, the automation of these preliminary tasks was decided. This work describes first the principle of Doppler laser velocimetry, the components of the measurement system and their functioning conditions. Then, the existing software for tuning and measurement is presented. A new software, called PAMELA, for the automatic positioning of the laser anemometer using a moving table with 5 degrees of freedom, has been developed and tested. This software, written with the LabView language, advises the operator, drives the bench and executes the tunings with a greater precision than manually. (J.S.)

  9. Correlation and spectral density measurements by LDA

    International Nuclear Information System (INIS)

    Pfeifer, H.J.

    1986-01-01

    The present paper is intended to give a review on the state-of-the art in correlation and spectral density measurements by means of laser Doppler anemometry. As will be shown in detail the most important difference in performing this type of studies is the fact that laser anemometry relies on the presence of particles in the flow serving as flow velocity indicators. This means that, except in heavily seeded flows, the instantaneous velocity can only be sampled at random instants. This calls for new algorithms to calculate estimates of both correlation functions and power spectra. Various possibilities to handle the problem of random sampling have been developed in the past. They are explained from the theoretical point of view and the experimental aspects are detailed as far as they are different from conventional applications of laser anemometry

  10. Laser sheet dropsizing based on two-dimensional Raman and Mie scattering.

    Science.gov (United States)

    Malarski, Anna; Schürer, Benedikt; Schmitz, Ingo; Zigan, Lars; Flügel, Alexandre; Leipertz, Alfred

    2009-04-01

    The imaging and quantification of droplet sizes in sprays is a challenging task for optical scientists and engineers. Laser sheet dropsizing (LSDS) combines the two-dimensional information of two different optical processes, one that is proportional to the droplet volume and one that depends on the droplet surface, e.g., Mie scattering. Besides Mie scattering, here we use two-dimensional Raman scattering as the volume-dependent measurement technique. Two different calibration strategies are presented and discussed. Two-dimensional droplet size distributions in a spray have been validated in comparison with the results of point-resolved phase Doppler anemometry (PDA) measurements.

  11. Laser sheet dropsizing based on two-dimensional Raman and Mie scattering

    International Nuclear Information System (INIS)

    Malarski, Anna; Schuerer, Benedikt; Schmitz, Ingo; Zigan, Lars; Fluegel, Alexandre; Leipertz, Alfred

    2009-01-01

    The imaging and quantification of droplet sizes in sprays is a challenging task for optical scientists and engineers. Laser sheet dropsizing (LSDS) combines the two-dimensional information of two different optical processes, one that is proportional to the droplet volume and one that depends on the droplet surface, e.g., Mie scattering. Besides Mie scattering, here we use two-dimensional Raman scattering as the volume-dependent measurement technique. Two different calibration strategies are presented and discussed. Two-dimensional droplet size distributions in a spray have been validated in comparison with the results of point-resolved phase Doppler anemometry (PDA) measurements

  12. Mechanistic study on spraying of blended biodiesel using phase Doppler anemometry

    Energy Technology Data Exchange (ETDEWEB)

    Kamrak, Juthamas; Kongsombut, Benjapol; Charinpanitkul, Tawatchai [Center of Excellence in Particle Technology, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Payathai Road, Patumwan, Bangkok 10330 (Thailand); Grehan, Gerard; Saengkaew, Sawitree [LESP/UMR CNRS6614/INSA et Universite de Rouen, BP 12, avenue de l' universite, 76801, Saint Etienne du Rouvray (France); Kim, Kyo-Seon [Department of Chemical Engineering, Faculty of Engineering, Kangwon National University, Chuncheon (Korea)

    2009-10-15

    Droplet size and dynamics of blended palm oil-based fatty acid methyl ester (FAME) and diesel oil spray were mechanistically investigated using a phase Doppler anemometry. A two-fluid atomizer was applied for dispersing viscous blends of blended biodiesel oil with designated flow rates. It was experimentally found that the atomizer could generate a spray with large droplets with Sauter mean diameters of ca. 30 {mu}m at low air injection pressure. Such large droplets traveled with a low velocity along their trajectory after emerging from the nozzle tip. The viscosity of blended biodiesel could significantly affect the atomizing process, resulting in the controlled droplet size distribution. Blended biodiesel with a certain fraction of palm oil-based FAME would be consistently atomized owing to its low viscosity. However, the viscosity could exert only a small effect on the droplet velocity profile with the air injection pressure higher than 0.2 MPa. (author)

  13. Superimposed noninterfering probes to extend the capabilities of phase Doppler anemometry.

    Science.gov (United States)

    Onofri, Fabrice; Lenoble, Anne; Radev, Stefan

    2002-06-20

    We propose using multiple superimposed noninterfering probes (SNIPs) of the same wavelength but different beam angles to extend the capabilities of phase Doppler anemometry. When a particle is moving in a SNIP the Doppler signals that are produced exhibit multiple Doppler frequencies and phase shifts. The resolution of the measurements of particle size (i.e., by fringe spacing and Doppler frequency) increases with beam angle. Then, with the solution proposed, even with only two detectors several measurements of size can be obtained for the same particle with increasing resolution if we consider higher frequencies in the signal. Several optical solutions to produce SNIPs as well as a signal-processing algorithm to treat the multiple-frequency Doppler signals are proposed. Experimental validations of the sizing of spherical and cylindrical particles demonstrate the applicability of this technique for particle measurement. We believe that this new technique can be of great interest when high resolution of size, velocity, and even refractive index is required.

  14. Laser applications in nuclear power plants

    Indian Academy of Sciences (India)

    2014-01-09

    Jan 9, 2014 ... Keywords. Nd:YAG laser; fibre-optic beam delivery; laser cutting; laser welding; nuclear reactor. ... Author Affiliations. D N Sanyal1. Remote Tooling Section, Technology Development Group, Nuclear Power Corporation of India Ltd., Mumbai 400 094, India ...

  15. Global rainbow thermometry assessed by Airy and Lorenz-Mie theories and compared with phase Doppler anemometry.

    Science.gov (United States)

    van Beeck, Jeronimus Petrus Antonius Johannes; Grosges, Thomas; De Giorgi, Maria Grazia

    2003-07-01

    Global rainbow thermometry (GRT) measures the mean size and temperature of an ensemble of spray droplets. The domain of validity of the Airy theory for this technique is established through comparison with Lorenz-Mie theory. The temperature derivation from the inflection points of the Airy rainbow pattern appears to be independent of the type of spray dispersion. Measurements in a water spray are reported. The mean diameter obtained from the rainbow pattern lies between the arithmetic and the Sauter mean diameters measured by phase Doppler anemometry. The temperature measurement by GRT is shown to be accurate within a few degrees Celsius.

  16. Study of cyclic and steady particle motion in a realistic human airway model using phase-Doppler anemometry

    Science.gov (United States)

    Jedelský, Jan; Lízal, František; Jícha, Miroslav

    2012-04-01

    Transport and deposition of particles in human airways has been of research interest for many years. Various experimental methods such as constant temperature anemometry, particle image velocimetry and laser-Doppler based techniques were employed for study of aerosol transport in the past. We use Phase-Doppler Particle Analyser (P/DPA) for time resolved size and velocity measurement of liquid aerosol particles in a size range 1 to 8 μm. The di-2ethylhexyl sabacate (DEHS) particles were produced by condensation monodisperse aerosol generator. A thin-wall transparent model of human airways with non-symmetric bifurcations and non-planar geometry containing parts from throat to 3rd-4th generation of bronchi was fabricated for the study. Several cyclic (sinusoidal) breathing regimes were simulated using pneumatic breathing mechanism. Analogous steady-flow regimes were also investigated and used for comparison. An analysis of the particle velocity data was performed with aim to gain deeper understanding of the transport phenomena in the realistic bifurcating airway system. Flows of particles of different sizes in range 1 - 10 μm was found to slightly differ for extremely high Stokes numbers. Differences in steady and cyclic turbulence intensities were documented in the paper. Systematically higher turbulence intensity was found for cyclic flows and mainly in the expiration breathing phase. Negligible differences were found for behaviour of different particle size classes in the inspected range 1 to 8 μm. Possibility of velocity spectra estimation of air flow using the P/DPA data is discussed.

  17. Study of cyclic and steady particle motion in a realistic human airway model using phase-Doppler anemometry

    Directory of Open Access Journals (Sweden)

    Jícha Miroslav

    2012-04-01

    Full Text Available Transport and deposition of particles in human airways has been of research interest for many years. Various experimental methods such as constant temperature anemometry, particle image velocimetry and laser-Doppler based techniques were employed for study of aerosol transport in the past. We use Phase-Doppler Particle Analyser (P/DPA for time resolved size and velocity measurement of liquid aerosol particles in a size range 1 to 8 μm. The di-2ethylhexyl sabacate (DEHS particles were produced by condensation monodisperse aerosol generator. A thin-wall transparent model of human airways with non-symmetric bifurcations and non-planar geometry containing parts from throat to 3rd-4th generation of bronchi was fabricated for the study. Several cyclic (sinusoidal breathing regimes were simulated using pneumatic breathing mechanism. Analogous steady-flow regimes were also investigated and used for comparison. An analysis of the particle velocity data was performed with aim to gain deeper understanding of the transport phenomena in the realistic bifurcating airway system. Flows of particles of different sizes in range 1 – 10 μm was found to slightly differ for extremely high Stokes numbers. Differences in steady and cyclic turbulence intensities were documented in the paper. Systematically higher turbulence intensity was found for cyclic flows and mainly in the expiration breathing phase. Negligible differences were found for behaviour of different particle size classes in the inspected range 1 to 8 μm. Possibility of velocity spectra estimation of air flow using the P/DPA data is discussed.

  18. A 4-spot time-of-flight anemometer for small centrifugal compressor velocity measurements

    Science.gov (United States)

    Wernet, Mark P.; Skoch, Gary J.

    1992-01-01

    The application of laser anemometry techniques in turbomachinery facilities is a challenging dilemma requiring an anemometer system with special qualities. Here, we describe the use of a novel laser anemometry technique applied to a small 4.5 kg/s, 4:1 pressure ratio centrifugal compressor. Sample velocity profiles across the blade pitch are presented for a single location along the rotor. The results of the intra-blade passage velocity measurements will ultimately be used to verify CFD 3-D viscous code predictions.

  19. Application of laser-optical diagnostics for the support of direct-injection gasoline combustion process development; Einsatz laseroptischer Messverfahren zur Unterstuetzung der Entwicklung von Brennverfahren mit Benzin-Direkteinspritzung

    Energy Technology Data Exchange (ETDEWEB)

    Hentschel, W.; Meyer, H.; Stiebels, B. [Volkswagenwerk AG, Wolfsburg (Germany). Abt. Forschung und Entwicklung

    2000-07-01

    The development of direct-injection gasoline engines at Volkswagen was supported strictly from the beginning by the means of optical diagnostics and CFD-simulations. Basic phenomena, such as the formation of the in-cylinder flow field, the penetration of the spray formed by a hollow-cone swirl-type injector at high fuel pressure, the interaction of spray and flow and the formation of an ignitable mixture were analysed in details. The paper describes the laser-optical techniques-particle-image-velocimetry, laser-Doppler-anemometry, videostroboscopy, high-speed cinematography and laser-induced fluorescence - which were used during the development of the DI gasoline combustion process. Examples taken from engines with optical access to the combustion chamber demonstrate the capability of the techniques and pinpoint where the design of the combustion process benefits from experimental and simulation investigations. (orig.) [German] Die Entwicklung von Ottomotoren mit Benzin-Direkteinspritzung wurde bei Volkswagen von Beginn an konsequent durch den Einsatz optischer Messverfahren und CFD-Simulationen unterstuetzt. Damit konnten grundlegende Phaenomene, wie die Ausbildung des Stroemungsfeldes im Motorbrennraum, die Ausbreitung des durch einen Hohlkegel-Drallinjektor unter hohem Druck eingespritzten Kraftstoffs sowie die Wechselwirkung der Luftstroemung im Zylinder mit den Einspritzstrahlen und die Bildung einer zuendfaehigen Ladungswolke detailliert untersucht werden. Das Paper beschreibt die laseroptischen Messverfahren - Particle-Image-Velocimetry, Laser-Doppler-Anemometry, Video-Stroboskopie, Hochgeschwindikgkeits-Kinematographie und Laserinduzierte Fluoreszenz - die bei der Brennverfahrensentwicklung eingesetzt werden und zeigt anhand einer Reihe von konkreten Beispielen, wo Antworten auf Grundsatzfragen zur Auslegung des Brennverfahrens durch Messergebnisse an optisch zugaenglichen Motoren und durch CFD-Simulationen erarbeitet werden koennen. (orig.)

  20. Employing Hot Wire Anemometry to Directly Measure the Water Balance of a Proton Exchange Membrane Fuel Cell

    DEFF Research Database (Denmark)

    Shakhshir, Saher Al; Berning, Torsten

    Proton exchange membrane fuel cells (PEMFC’s) are currently being commercialized for various applications ranging from automotive to stationary such as powering telecom back-up units. In PEMFC’s, oxygen from air is internally combined with hydrogen to form water and produce electricity and waste......-hoc and real time electrical signal of the fuel cell water balance by employing hot wire anemometry. The hot wire sensor is placed into a binary mixture of hydrogen and water vapour, and the voltage signal received gives valuable insight into heat and mass transfer phenomena in a PEMFC. A central question...

  1. Property Investigation of Laser Cladded, Laser Melted and Electron Beam Melted Ti-Al6-V4

    Science.gov (United States)

    2006-05-01

    UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Figure 3: Examples of electron beam melted net shape parts; powder bed [3]. 1.4 Laser Cladding ...description, www.arcam.com. [4] K.-H. Hermann, S. Orban, S. Nowotny, Laser Cladding of Titanium Alloy Ti6242 to Restore Damaged Blades, Proceedings...Property Investigation of Laser Cladded , Laser Melted and Electron Beam Melted Ti-Al6-V4 Johannes Vlcek EADS Deutschland GmbH Corporate Research

  2. Corporate Branding and Corporate Reputation

    DEFF Research Database (Denmark)

    Karmark, Esben

    2013-01-01

    Corporate branding has been seen as developing in “waves”. This chapter explores the links between corporate branding and corporate reputation as they emerge in the context of three waves of corporate branding. It highlights the way in which the two constructs have related to each other through o...... for corporate brands and corporate communication.......Corporate branding has been seen as developing in “waves”. This chapter explores the links between corporate branding and corporate reputation as they emerge in the context of three waves of corporate branding. It highlights the way in which the two constructs have related to each other through...... organizational culture and identity, and how, although characterized by parallel developments, new ideas and models from a “third” wave of corporate branding challenge prevailing assumptions of corporate reputation particularly in terms of the assumptions that reputations emerge from authentic and transparent...

  3. Experimental study of bypass flow in near wall gaps of a pebble bed reactor using hot wire anemometry technique

    International Nuclear Information System (INIS)

    Amini, Noushin; Hassan, Yassin A.

    2014-01-01

    Highlights: • Coolant flow behavior in near wall gaps of a pebble bed reactor is studied. • Hot wire anemometry is applied for high frequency velocity measurements. • Bypass flow is identified within the velocity profiles of near wall gaps. • Effect of gap geometry and Reynolds number on bypass flow is investigated. • Variation of velocity power spectra with radial location and Reynolds number is studied. - Abstract: Coolant flow behavior through the core of an annular pebble bed reactor is investigated in this experimental study. A high frequency hot wire anemometry system coupled with an X-probe is used for measurement of axial and radial velocity components at different points within two near wall gaps at five different modified Reynolds numbers (Re m = 2043–6857). The velocity profiles within the gaps verify the presence of an area of increased velocity close to the pebble bed outer reflector wall, which is known as the bypass flow. Moreover, the characteristics of the coolant flow profile are seen to be highly dependent on the gap geometry. The effect of Reynolds number on the velocity profiles varies as the geometry of the gap changes. The time histories of the local velocities measured with considerably high frequency are further analyzed using power spectral density technique. Power spectral plots illustrate substantial spatial variation of the energy content, spectral shape, and the slope of the energy cascade region. A significant correlation between Reynolds number and characteristics of the velocity power spectra is observed

  4. Measurement of phase interaction in dispersed gas-particle two-phase flow by phase-doppler anemometry

    Directory of Open Access Journals (Sweden)

    Mergheni Ali Mohamed

    2008-01-01

    Full Text Available For simultaneous measurement of size and velocity distributions of continuous and dispersed phases in a two-phase flow a technique phase-Doppler anemometry was used. Spherical glass particles with a particle diameter range from 102 up to 212 µm were used. In this two-phase flow an experimental results are presented which indicate a significant influence of the solid particles on the flow characteristics. The height of influence of these effects depends on the local position in the jet. Near the nozzle exit high gas velocity gradients exist and therefore high turbulence production in the shear layer of the jet is observed. Here the turbulence intensity in the two-phase jet is decreased compared to the single-phase jet. In the developed zone the velocity gradient in the shear layer is lower and the turbulence intensity reduction is higher. .

  5. Hubungan Corporate Governance, Corporate Social Responsibilities dan Corporate Financial Performance Dalam Satu Continuum

    Directory of Open Access Journals (Sweden)

    Etty Murwaningsari

    2009-01-01

    Full Text Available This research aims to identify the influence of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance, and also to observe the possible influence of Corporate Social Responsibility on Corporate Financial Performance. This research examines 126 manufacturing companies which are listed in Indonesian Stock Exchange (ISX and have issued an audited financial statement for 2006. The statistical method used to test the hypothesis is Path Analysis. The result suggests that Good Corporate Governance influences both the disclosure of Corporate Social Responsibility and Corporate Financial Performance and that Corporate Social Responsibility significantly influences Corporate Financial Performance. The result also suggests that CEO Tenure, the controlling variable, holds a significant influence on the disclosure of Corporate Social Responsibility. Yet, there is no strong evidence to support the type of industries as an influencing factor of Corporate Social Responsibility. Furthermore, we found that the latter condition would also apply when we analyze the influence of Corporate Secretary and Nomination and Remuneration Committee on Corporate Financial Performance. Abstract in Bahasa Indonesia: Penelitian ini bertujuan untuk mengidentifikasi pengaruh antara struktur Coorporate Governance yang diproksikan sebagai kepemilikan institusional, kepemilikan manajerial terhadap corporate social responsibility dan corporate social responsibility terhadap corporate financial performance. Penelitian menggunakan data sekunder dari laporan tahunan 2006 perusahaan publik yang terdapat di Pusat Referensi Pasar Modal (PRPM Bursa Efek Indonesia (BEI. Sampel dalam penelitian ini sebanyak 126 perusahaan. Melalui pendekatan analisa jalur (path analysis menunjukkan Good Corporate Governance yaitu kepemilikan managerial dan institusional mempunyai pengaruh terhadap

  6. Corporate Law and Corporate Governance

    OpenAIRE

    Roberta Romano

    1998-01-01

    We have seen a revival in interest in corporate law and corporate governance since the 1980s, as researchers applied the tools of the new institutional economics and modern corporate finance to analyze the new transactions emerging in the 1980s takeover wave. This article focuses on three mechanisms of corporate governance to illustrate the analytical usefulness of transaction cost economics for corporate law. They are the board of directors; relational investing, a form of block ownership in...

  7. Experimental study on spray characteristics of alternate jet fuels using Phase Doppler Anemometry

    Science.gov (United States)

    Kannaiyan, Kumaran; Sadr, Reza

    2013-11-01

    Gas-to-Liquid (GTL) fuels have gained global attention due to their cleaner combustion characteristics. The chemical and physical properties of GTL jet fuels are different from conventional jet fuels owing to the difference in their production methodology. It is important to study the spray characteristics of GTL jet fuels as the change of physical properties can affect atomization, mixing, evaporation and combustion process, ultimately affecting emission process. In this work, spray characteristics of two GTL synthetic jet fuels are studied using a pressure-swirl nozzle at different injection pressures and atmospheric ambient condition. Phase Doppler Anemometry (PDA) measurements of droplet size and velocity are compared with those of regular Jet A-1 fuel at several axial and radial locations downstream of the nozzle exit. Experimental results show that although the GTL fuels have different physical properties such as viscosity, density, and surface tension, among each other the resultant change in the spray characteristics is insignificant. Furthermore, the presented results show that GTL fuel spray characteristics exhibit close similarity to those of Jet A-1 fuel. Funded by Qatar Science and Technology Park.

  8. Managing Corporate Reputation Through Corporate Branding

    DEFF Research Database (Denmark)

    Schultz, Majken; Hatch, Mary Jo; Adams, Nick

    2012-01-01

    This article, which concentrates on symbolic management by explaining the role of corporate branding in managing corporate reputation, using Novo Nordisk as a case study, presents three perspectives on corporate branding: the marketing perspective, the organisational perspective and the co...... is a way to influence corporate reputation. The Novo Nordisk management believes the data indicate that corporate branding influenced reputation more than the other way around. Formal brand management practices may work considerably better when they complement rather than try to control existing forces......-creation perspective. The three perspectives reviewed show the possibility of developing a multidisciplinary conceptualisation of corporate branding. They all offer insights important to managing organisations as corporate brands in a multi-stakeholder context and thus to the likelihood that corporate branding...

  9. The Effect of Nitrogen Cross-Over on Water Balance Measurements in Proton Exchange Membrane Fuel Cell Using Constant Temperature Anemometry

    DEFF Research Database (Denmark)

    Al Shakhshir, Saher; Berning, Torsten; Kær, Søren Knudsen

    2016-01-01

    A novel method to obtain an ad-hoc and real time electrical signal of the PEMFC water balance by employing a constant temperature hot wire anemometry has been developed by our fuel cell research group. In this work, the effect of nitrogen-cross over on this method is experimentally demonstrated...... by introducing 1% of nitrogen concentration to the dry and humidified hydrogen flow simulating the PEMFC anode outlet. The hot wire voltage is measured with and without nitrogen and it was slightly lower with the presence of nitrogen. The effect of the voltage reduction on the measured water balance is small...

  10. YAG Laser or bur

    African Journals Online (AJOL)

    2018-02-23

    Feb 23, 2018 ... for the clinical durability of resin-based dental restorations.[1]. Microleakage ... studies evaluating the use of laser systems in primary teeth for cavity ... sealed with glass ionomer restorative material (Fuji. II LC, GC Corporation ...

  11. Wind Gust Measurement Techniques—From Traditional Anemometry to New Possibilities

    Directory of Open Access Journals (Sweden)

    Irene Suomi

    2018-04-01

    Full Text Available Information on wind gusts is needed for assessment of wind-induced damage and risks to safety. The measurement of wind gust speed requires a high temporal resolution of the anemometer system, because the gust is defined as a short-duration (seconds maximum of the fluctuating wind speed. Until the digitalization of wind measurements in the 1990s, the wind gust measurements suffered from limited recording and data processing resources. Therefore, the majority of continuous wind gust records date back at most only by 30 years. Although the response characteristics of anemometer systems are good enough today, the traditional measurement techniques at weather stations based on cup and sonic anemometers are limited to heights and regions where the supporting structures can reach. Therefore, existing measurements are mainly concentrated over densely-populated land areas, whereas from remote locations, such as the marine Arctic, wind gust information is available only from sparse coastal locations. Recent developments of wind gust measurement techniques based on turbulence measurements from research aircraft and from Doppler lidar can potentially provide new information from heights and locations unreachable by traditional measurement techniques. Moreover, fast-developing measurement methods based on Unmanned Aircraft Systems (UASs may add to better coverage of wind gust measurements in the future. In this paper, we provide an overview of the history and the current status of anemometry from the perspective of wind gusts. Furthermore, a discussion on the potential future directions of wind gust measurement techniques is provided.

  12. Applying hot-wire anemometry to directly measure the water balance in a proton exchange membrane fuel cell for a pre-humidified hydrogen stream

    DEFF Research Database (Denmark)

    Berning, Torsten; Shakhshir, Saher Al

    2016-01-01

    In a recent publication it has been shown how the water balance in a proton exchange membrane fuel cell can be determined employing hot wire anemometry. The hot wire sensor has to be placed into the anode outlet pipe of the operating fuel cell, and the voltage signal E that is read from the senso....... Finally, it will be shown how previously developed dew point diagrams for the anode side in a fuel cell can be corrected for a humidified hydrogen inlet stream....

  13. Power spectral density of velocity fluctuations estimated from phase Doppler data

    OpenAIRE

    Jicha Miroslav; Lizal Frantisek; Jedelsky Jan

    2012-01-01

    Laser Doppler Anemometry (LDA) and its modifications such as PhaseDoppler Particle Anemometry (P/DPA) is point-wise method for optical nonintrusive measurement of particle velocity with high data rate. Conversion of the LDA velocity data from temporal to frequency domain – calculation of power spectral density (PSD) of velocity fluctuations, is a non trivial task due to nonequidistant data sampling in time. We briefly discuss possibilities for the PSD estimation and specify limitations caused...

  14. 1.8kW laser diode pumped YAG laser; Shutsuryoku 1.8kW no handotai laser reiki YAG laser

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Toshiba Corporation, as a participant in Ministry of International Trade and Industry`s `photon measurement and processing technology project` since August, 1997, is engaged in the development of an energy-efficient LD (laser diode) pumped semiconductor YAG (yttrium-aluminum-garnet) laser device to be used for welding and cutting. It is a 5-year project and the goal is a mean output of 10kW and efficiency of 20%. In this article, a simulation program is developed which carries out calculation about element technology items such as the tracking of the beam from the pumping LD and the excitation distribution, temperature distribution, thermal stress distribution, etc., in the YAG rod. An oscillator is constructed, based on the results of the simulation, and it exhibits a world-high class continuous laser performance of a 1.8kW output and 13% efficiency. The record of 13% efficiency is five times higher than that achieved by the conventional lamp-driven YAG laser device. (translated by NEDO)

  15. Corporate against corporate management

    OpenAIRE

    Runcev, Nikolce; Krstev, Boris; Golomeova, Mirjana

    2010-01-01

    In contemporary economic performance, corporate governance is considered an essential prerequisite in building a successful system for creating an attractive investment climate, which is characterized by competing companies oriented and efficient financial markets. Good corporate governance is based on principles of transparency, bias, efficiency, timeliness, completeness and accuracy of information at all levels of management. Companies with good corporate governance and afford easier acc...

  16. Hubungan Corporate Governance, Corporate Social Responsibilities dan Corporate Financial Performance Dalam Satu Continuum

    OpenAIRE

    Etty Murwaningsari

    2009-01-01

    This research aims to identify the influence of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance, and also to observe the possible influence of Corporate Social Responsibility on Corporate Financial Performance. This research examines 126 manufacturing companies which are listed in Indonesian Stock Exchange (ISX) and have issued an audited financial statement for 2006. The statist...

  17. Cost analysis of lasers for a laser isotope separation system. Final report

    International Nuclear Information System (INIS)

    Mail, R.A.; Markovich, F.J.; Carr, R.H.

    1977-01-01

    To be of practical significance, laser isotope separation (LIS) for separation of 235 U from 238 U must exhibit attributes which make it preferable to expansion of the present facilities. Clearly the most attractive such attribute is the prospect of significant cost reductions, which preliminary studies at LLL suggest will amount to a factor of three and perhaps as much as ten. From these preliminary studies, it appears that the lasers themselves account for a very substantial portion of the capital cost of a LIS system, and a significant portion of the equipment replacement costs. Since the laser costs are so pivotal to the system cost, and the system cost is so pivotal to the choice of separation techniques, it is clear that a more detailed investigation of laser costs is required. Results are presented of a study performed by General Research Corporation (GRC) to assess the cost of lasers in a production laser isotope separation (LIS) plant

  18. Corporate Responsibility

    DEFF Research Database (Denmark)

    Waddock, Sandra; Rasche, Andreas

    2015-01-01

    We define and discuss the concept of corporate responsibility. We suggest that corporate responsibility has some unique characteristics, which makes it different from earlier conceptions of corporate social responsibility. Our discussion further shows commonalities and differences between corporate...... responsibility and related concepts, such as corporate citizenship and business ethics. We also outline some ways in which corporations have implemented corporate responsibility in practice....

  19. Sonic anemometry measurements to determine airflow patterns in multi-tunnel greenhouse

    Energy Technology Data Exchange (ETDEWEB)

    Lopez, A.; Valera, D. L.; Molina-aiz, F. D.; Pena, A.

    2012-11-01

    The present work describes a methodology for studying natural ventilation in Mediterranean greenhouses using sonic anemometry. The experimental work took place in the three-span greenhouse located at the agricultural research farm belonging to the University of Almeria. This methodology has allowed us to obtain patterns of natural ventilation of the experimental greenhouse under the most common wind regimes for this region. It has also enabled us to describe how the wind and thermal effects interact in the natural ventilation of the greenhouse, as well as to detect deficiencies in the ventilation of the greenhouse, caused by the barrier effect of the adjacent greenhouse (imply a mean reduction in air velocity close to the greenhouse when facing windward of 98% for u, 63% for u, and more importantly 88% for ux, the component of air velocity that is perpendicular to the side vent). Their knowledge allows us to improve the current control algorithms that manage the movement of the vents. In this work we make a series of proposals that could substantially improve the natural ventilation of the experimental greenhouse. For instance, install vents equipped with ailerons which guide the air inside, or with vents in which the screen is not placed directly over the side surface of the greenhouse. A different proposal is to prolong the opening of the side vents down to the soil, thus fomenting the entrance of air at crop level. (Author) 34 refs.

  20. 25 CFR 226.8 - Corporation and corporate information.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Corporation and corporate information. 226.8 Section 226... RESERVATION LANDS FOR OIL AND GAS MINING Leasing Procedure, Rental and Royalty § 226.8 Corporation and corporate information. (a) If the applicant for a lease is a corporation, it shall file evidence of...

  1. Prise en compte de la dimension finie des faisceaux d'éclairage en granulométrie optique: anémométrie phase Doppler

    OpenAIRE

    Onofri, Fabrice

    1995-01-01

    The optical diagnosis by phase Doppler anemometry of particles encountered in two­phase flows require the use of focused laser beams. The influence of the intensity gradients induced on the particle surface is considered in the first part of this manuscript. Several new phase Doppler geometries are proposed, enabling to suppress the errors induced by the so­called « trajectory effects ». The second part of this work deals with the extension of the phase Doppler anemometry to particle refracti...

  2. Really Large Scale Computer Graphic Projection Using Lasers and Laser Substitutes

    Science.gov (United States)

    Rother, Paul

    1989-07-01

    This paper reflects on past laser projects to display vector scanned computer graphic images onto very large and irregular surfaces. Since the availability of microprocessors and high powered visible lasers, very large scale computer graphics projection have become a reality. Due to the independence from a focusing lens, lasers easily project onto distant and irregular surfaces and have been used for amusement parks, theatrical performances, concert performances, industrial trade shows and dance clubs. Lasers have been used to project onto mountains, buildings, 360° globes, clouds of smoke and water. These methods have proven successful in installations at: Epcot Theme Park in Florida; Stone Mountain Park in Georgia; 1984 Olympics in Los Angeles; hundreds of Corporate trade shows and thousands of musical performances. Using new ColorRayTM technology, the use of costly and fragile lasers is no longer necessary. Utilizing fiber optic technology, the functionality of lasers can be duplicated for new and exciting projection possibilities. The use of ColorRayTM technology has enjoyed worldwide recognition in conjunction with Pink Floyd and George Michaels' world wide tours.

  3. Employing Hot Wire Anemometry to Directly Measure the Water Balance in a Proton Exchange membrane Fuel Cell

    DEFF Research Database (Denmark)

    Shakhshir, Saher Al; Hussain, Nabeel; Berning, Torsten

    2015-01-01

    Water management in proton exchange membrane fuel cells (PEMFC’s) remains a critical problem for their durability, cost, and performance. Because the anode side of this fuel cell has the tendency to become dehydrated, measuring the water balance can be an important diagnosis tool during fuel cell...... operation. The water balance indicates how much of the product water leaves at the anode side versus the cathode side. Previous methods of determining the fuel cell water balance often relied on condensing the water in the exhaust gas streams and weighing the accumulated mass which is a time consuming...... process that has limited accuracy. Currently, our group is developing a novel method to accurately determine the water balance in a PEMFC in real time by employing hot-wire anemometry. The amount of heat transferred from the wire to the anode exhaust stream can be translated into a voltage signal which...

  4. Free-electron lasers considered for CEBAF

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    Spinoff development of industrial free-electron lasers is in prospect for an industry-universitylaboratory consortium centred at the Continuous Electron Beam Accelerator Facility in Newport News, Virginia, site of the CEBAF 4 GeV superconducting radiofrequency (SRF) accelerator, now being commissioned (see page 42). Together with several US corporations and universities, the Laboratory is now also addressing the potential of smaller SRF electron accelerators for ''driving'' free-electron lasers (FELs)

  5. The Relationship of Corporate Governance, Corporate Social Responsibilities and Corporate Financial Performance in One Continuum

    OpenAIRE

    Murwaningsari, Etty

    2010-01-01

    This study aims to identify the impact of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance.It examines 126 manufacturing companies listed at the Indonesian Stock Exchange (IDX) and have issued audited financial statements for 2006. The statistical method used to test the hypothesis is Path Analysis. The main results suggest that Good Corporate Governance has effects on both Corpor...

  6. Airflow Measurement of the Car HVAC Unit Using Hot-wire Anemometry

    Directory of Open Access Journals (Sweden)

    Fojtlín Miloš

    2016-01-01

    Full Text Available Thermal environment in a vehicular cabin significantly influence drivers’ fatigue and passengers’ thermal comfort. This environment is traditionally managed by HVAC cabin system that distributes air and modifies its properties. In order to simulate cabin thermal behaviour, amount of the air led through car vents must be determined. The aim of this study was to develop methodology to measure airflow from the vents, and consequently calculate corresponding air distribution coefficients. Three climatic cases were selected to match European winter, summer, and spring / fall conditions. Experiments were conducted on a test vehicle in a climatic chamber. The car HVAC system was set to automatic control mode, and the measurements were executed after the system stabilisation—each case was independently measured three times. To be able to evaluate precision of the method, the airflow was determined at the system inlet (HVAC suction and outlet (each vent, and the total airflow values were compared. The airflow was calculated by determining a mean value of the air velocity multiplied by an area of inlet / outlet cross-section. Hot-wire anemometry was involved to measure the air velocity. Regarding the summer case, total airflow entering the cabin was around 57 l s-1 with 60 % of the air entering the cabin through dashboard vents; no air was supplied to the feet compartment. The remaining cases had the same total airflow of around 42 l s-1, and the air distribution was focused mainly on feet and windows. The inlet and outlet airflow values show a good match with a maximum mass differential of 8.3 %.

  7. Development of underwater laser cutting technology

    International Nuclear Information System (INIS)

    Sato, Seiichi; Inaba, Takanori; Inose, Koutarou; Matsumoto, Naoyuki; Sakakibara, Yuji

    2015-01-01

    In is desirable to use remote underwater device for the decommissioning work of highly radioactive components such as the nuclear internals from a view point of reducing the ranitidine exposure to the worker. Underwater laser cutting technology has advantages. First advantage in underwater laser cutting technology is that low reaction force during cutting, namely, remote operability is superior. Second point is that underwater laser cutting generates a little amount of secondary waste, because cutting kerf size is very small. Third point is that underwater laser cutting has low risk of the process delay, because device trouble is hard to happen. While underwater laser cutting has many advantages, the careful consideration in the safe treatment of the offgas which underwater laser cutting generates is necessary. This paper describes outline of underwater laser cutting technology developed by IHI Corporation (IHI) and that this technology is effective in various dismantling works in water. (author)

  8. Novel Volumetric Size and Velocity Measurement of Particles Using Interferometric Laser Imaging

    Science.gov (United States)

    Gunawardana, R.; Zarzecki, M.; Diez, F. J.

    2008-11-01

    Global Sizing Velocimetry (GSV) is a recently developed technique for characterizing the particle size distribution and flow velocity in a plane and in this research we extend this measurement to a volume through a laser scanning system. In GSV, a LASER sheet is used to illuminate translucent particles in a spray or flow field and the camera image is de-focused a known distance to create interference patterns. The diameters of the particles in the flow field are calculated by measuring the inter-fringe spacing in the resulting interferogram. Particle Imaging Velocimetry (PIV) techniques are used to compute velocity by measuring the particle displacement over a known short time interval. Researchers have recently begun applying GSV techniques to characterize sprays in a plane as it offers a larger area of investigation than other well known techniques such as Phase Doppler Anemometry (PDA). In this paper we extend GSA techniques from the current planar measurements to a volumetric measurement. The approach uses a high speed camera to acquire GSA images by scanning multiple planes in a volume of the flow field within a short period of time and obtain particle size distribution and velocity measurements in the entire volume.

  9. A laser-based study of kerosine evaporation and -mixing for lean prevaporized combustion at elevated pressure; Lasermesstechnische Untersuchung der Kerosinverdampfung und -mischung fuer die magere Vormischverbrennung unter erhoehtem Druck

    Energy Technology Data Exchange (ETDEWEB)

    Brandt, M.

    1999-05-01

    The evaporation and mixing of a kerosine spray in the turbulent airstream of a prevaporizer is investigated at conditions prevailing in the combustion chamber of gas turbines. An experiment is described that allows to study an evaporating fuel spray downstream a prefilming airblast atomizer with Phase-Doppler anemometry, laser-induced fluorescence and an infrared light absorption technique. At an air pressure of 9 bars, an air temperature of 750 K, a mean air velocity of 120 m/s and a fuel flow rate of 1 g/s the kerosine spray evaporates completely without autoignition. At this operating condition the parameters air pressure, air temperature and air turbulence are varied. The influence of these parametric variations on the dropsize distribution, the evaporation rate and the concentration profiles of liquid and evaporated fuel is presented and discussed. (orig.) [German] Die Verdampfung und Vermischung eines Kerosinsprays in der turbulenten Luftstroemung eines Vorverdampfers wird unter Bedingungen untersucht, die in Brennkammern fuer Gasturbinen vorherrschen. Ein Experiment wird vorgestellt, welches es erlaubt, ein verdampfendes Kraftstoffspray stromab eines ebenen Luftstromzerstaeubers mit Filmleger mittels der Phasen-Doppler-Anemometrie, Laser-induzierter Fluoreszenz und einer Infrarotabsorptionsmesstechnik zu untersuchen. Bei einem Luftdruck von 9 bar, einer Vorwaermetemperatur der Luft von 750 K, einer mittleren Luftgeschwindigkeit von 120 m/s und einem Kraftstoffmassenstrom von 1 g/s verdampft das Kerosinspray vollstaendig, ohne die Selbstzuendungszeit zu erreichen. Bei dieser Betriebsbedingung werden die Parameter Luftdruck, Lufttemperatur und Turbulenzgrad variiert. Der Einfluss dieser Parameter auf das Tropfengroessenspektrum, den Verdampfungsgrad und die Konzentrationsprofile des fluessigen sowie des verdampften Kraftstoffs wird dargestellt und diskutiert. (orig.)

  10. Corporate Brand Trust as a Mediator in the Relationship between Consumer Perception of CSR, Corporate Hypocrisy, and Corporate Reputation

    Directory of Open Access Journals (Sweden)

    Hanna Kim

    2015-03-01

    Full Text Available The aim of this research is to investigate the relationship between consumer perception of Corporate Social Responsibility (CSR, corporate brand trust, corporate hypocrisy, and corporate reputation. Based on the one-to-one interview method using a structured questionnaire of 560 consumers in South Korea, the proposed model was estimated by structural equation modeling analysis. The model suggests that consumer perception of CSR influences consumer attitudes toward a corporation (i.e., perceived corporate hypocrisy and corporate reputation by developing corporate brand trust. This in turn further enhances corporate reputation while decreasing corporate hypocrisy. The findings of our study demonstrate that consumer perception of CSR is an antecedent to corporate brand trust, which fully mediates the relationship between consumer perception of CSR and corporate reputation. In addition, corporate brand trust has the role of partial mediator in the relationship between consumer perception of CSR and corporate hypocrisy. These results imply that to better understand the relationship between consumer perception of CSR and consumer attitudes toward a corporation, it is necessary to consider corporate brand trust as an important mediating variable. The theoretical and practical implications of this study are discussed, together with its limitations and potential for future research.

  11. Corporate finance

    OpenAIRE

    P. Quiry; Y. Le Fur; A. Salvi; M. Dallocchio; P. Vernimmen

    2011-01-01

    Corporate Finance: Theory and Practice, 3rd Edition, the website www.vernimmen.com and the Vernimmen.com newsletter are all written and created by an author team who are both investment bankers/corporate financiers and academics. This book covers the theory and practice of Corporate Finance from a truly European perspective. It shows how to use financial theory to solve practical problems and is written for students of corporate finance and financial analysis and practising corporate financie...

  12. Corporate Social Responsibility of Multinational Oil Corporations to ...

    African Journals Online (AJOL)

    Corporate Social Responsibility of Multinational Oil Corporations to Host ... Exxon Mobil and Elf oil Nigeria Limited within their corporate-community relations strategy in the ... The paper concludes by exploring the implications for partnerships' ...

  13. How Corporate Governance Affects Strategy of Corporations : - Lessons from Enron Corporation -

    OpenAIRE

    Ahmed, Hameed; Najam, Ali

    2006-01-01

    Corporate governance is a subject of academic and professional debate. It has and it will continue to be a topic under scrutiny for subsequent deliberations since there are many different research dimensions and contexts associated with it. However, it has been observed that the linkage between corporate governance and strategy of a corporation remains as an untapped area with considerable avenues of research. This paper tends to explore this linkage, using Enron scandal as backdrop. In the a...

  14. Corporate identity as a factor of corporate security

    OpenAIRE

    Perelygina, Elena

    2011-01-01

    Forming-up of the corporate identity is based on cognitive, affective and conative elements of corporate culture. The group as an entity choosing goals and values ensures a certain response to standards and values of corporate culture within the parameters of its social responsibility. Corporate security as security of community and cooperation acts as a form of organizational and ethical approach to developing socially responsible attitude of government and business.

  15. Commercialized VCSEL components fabricated at TrueLight Corporation

    Science.gov (United States)

    Pan, Jin-Shan; Lin, Yung-Sen; Li, Chao-Fang A.; Chang, C. H.; Wu, Jack; Lee, Bor-Lin; Chuang, Y. H.; Tu, S. L.; Wu, Calvin; Huang, Kai-Feng

    2001-05-01

    TrueLight Corporation was found in 1997 and it is the pioneer of VCSEL components supplier in Taiwan. We specialize in the production and distribution of VCSEL (Vertical Cavity Surface Emitting Laser) and other high-speed PIN-detector devices and components. Our core technology is developed to meet blooming demand of fiber optic transmission. Our intention is to diverse the device application into data communication, telecommunication and industrial markets. One mission is to provide the high performance, highly reliable and low-cost VCSEL components for data communication and sensing applications. For the past three years, TrueLight Corporation has entered successfully into the Gigabit Ethernet and the Fiber Channel data communication area. In this paper, we will focus on the fabrication of VCSEL components. We will present you the evolution of implanted and oxide-confined VCSEL process, device characterization, also performance in Gigabit data communication and the most important reliability issue

  16. Corporate Identity as a Factor of Corporate Security

    Directory of Open Access Journals (Sweden)

    Elena B. Perelygina

    2011-01-01

    Full Text Available Forming-upof the corporate identity is based on cognitive, affective and conative elements of corporate culture. The group as an entity choosing goals and values ensures a certain response to standards and values of corporate culture within the parameters of its social responsibility. Corporate security as security of community and cooperation acts as a form of organizational and ethical approach to developing socially responsible attitude of government and business.

  17. Assessment of the influence factors on nasal spray droplet velocity using phase-Doppler anemometry (PDA).

    Science.gov (United States)

    Liu, Xiaofei; Doub, William H; Guo, Changning

    2011-03-01

    Droplet velocity is an important parameter that can be used to characterize nasal spray products. In this study, a phase-Doppler anemometry (PDA) system was used to measure the droplet velocities of nasal sprays. A survey of seven commercial nasal spray products showed a range of droplet velocities from 6.7 to 19.2 m/s, all significantly different from each other. A three-level, four-factor Box-Behnken design of experiments (DOE) methodology were applied to investigate the influences of actuation parameters and formulation properties on nasal spray droplet velocity using a set of placebo formulations. The DOE study shows that all four input factors (stroke length, actuation velocity, concentration of the gelling agent, and concentration of the surfactant) have significant influence on droplet velocity. An optimized quadratic model generated from the DOE results describes the inherent relationships between the input factors and droplet velocity thus providing a better understanding of the input factor influences. Overall, PDA provides a new in vitro characterization method for the evaluation of inhalation drugs through assessment of spray velocity and may assist in product development to meet drug delivery equivalency requirements. © 2011 American Association of Pharmaceutical Scientists

  18. Hot-Film and Hot-Wire Anemometry for a Boundary Layer Active Flow Control Test

    Science.gov (United States)

    Lenahan, Keven C.; Schatzman, David M.; Wilson, Jacob Samuel

    2013-01-01

    Unsteady active flow control (AFC) has been used experimentally for many years to minimize bluff-body drag. This technology could significantly improve performance of rotorcraft by cleaning up flow separation. It is important, then, that new actuator technologies be studied for application to future vehicles. A boundary layer wind tunnel was constructed with a 1ft-x-3ft test section and unsteady measurement instrumentation to study how AFC manipulates the boundary layer to overcome adverse pressure gradients and flow separation. This unsteady flow control research requires unsteady measurement methods. In order to measure the boundary layer characteristics, both hot-wire and hot-film Constant Temperature Anemometry is used. A hot-wire probe is mounted in the flow to measure velocity while a hot-film array lays on the test surface to measure skin friction. Hot-film sensors are connected to an anemometer, a Wheatstone bridge circuit with an output that corresponds to the dynamic flow response. From this output, the time varying flow field, turbulence, and flow reversal can be characterized. Tuning the anemometers requires a fan test on the hot-film sensors to adjust each output. This is a delicate process as several variables drastically affect the data, including control resistance, signal input, trim, and gain settings.

  19. Experimental investigation of turbulence modulation in particle-laden coaxial jets by Phase Doppler Anemometry

    Energy Technology Data Exchange (ETDEWEB)

    Mergheni, M.A. [CORIA UMR 6614 CNRS, Universite et INSA de ROUEN, Avenue de l' Universite, BP 12, 76801 Saint Etienne du Rouvray, Cedex (France)]|[LESTE Ecole Nationale d' Ingenieurs de Monastir, 5019 Monastir (Tunisia); Sautet, J.C.; Godard, G. [CORIA UMR 6614 CNRS, Universite et INSA de ROUEN, Avenue de l' Universite, BP 12, 76801 Saint Etienne du Rouvray, Cedex (France); Ben Ticha, H.; Ben Nasrallah, S. [LESTE Ecole Nationale d' Ingenieurs de Monastir, 5019 Monastir (Tunisia)

    2009-03-15

    The effect of solid particles on the flow characteristics of axisymmetric turbulent coaxial jets for two flow conditions was studied. Simultaneous measurements of size and velocity distributions of continuous and dispersed phases in a two-phase flow are presented using a Phase Doppler Anemometry (PDA) technique. Spherical glass particles with a particle diameter range from 102 to 212 {mu}m were used in this two-phase flow, the experimental results indicate a significant influence of the solid particles and the Re on the flow characteristics. The data show that the gas phase has lower mean velocity in the near-injector region and a higher mean velocity at the developed region. Near the injector at low Reynolds number (Re = 2839) the presence of the particles dampens the gas-phase turbulence, while at higher Reynolds number (Re = 11 893) the gas-phase turbulence and the velocity fluctuation of particle-laden jets are increased. The particle velocity at higher Reynolds number (Re = 11 893) and is lower at lower Reynolds number (Re = 2839). The slip velocity between particles and gas phase existed over the flow domain was examined. More importantly, the present experiment results suggest that, consideration of the gas characteristic length scales is insufficient to predict gas-phase turbulence modulation in gas-particle flows. (author)

  20. Rand Corporation

    Science.gov (United States)

    ... Jobs at RAND Media Resources Congressional Resources Doing Business with RAND Supporting RAND Educational Opportunities Alumni Association Follow RAND Corporation on Facebook RAND Corporation on Twitter RAND Corporation on LinkedIn ...

  1. Corporate Sustainable Development Assessment Base on the Corporate Social Responsibility

    OpenAIRE

    Sun Mei; Nagata Katsuya; Onoda Hiroshi

    2011-01-01

    With the resource exhaustion, bad affections of human activities and the awakening of the human rights, the corporate social responsibility became popular corporate strategy achieving sustainable development of both corporation and society. The issue of Guideline of Chinese Corporate Social Responsibility Report promotes greatly corporation to take social responsibility. This paper built the index system according to this guideline and takes the textile industry as an exa...

  2. 78 FR 51053 - Airworthiness Directives; Beechcraft Corporation and Hawker Beechcraft Corporation

    Science.gov (United States)

    2013-08-20

    ... Airworthiness Directives; Beechcraft Corporation and Hawker Beechcraft Corporation AGENCY: Federal Aviation... certain Beechcraft Corporation (type certificate previously held by Hawker Beechcraft Corporation) Models 58, 95-C55, E55, and 56TC airplanes; and Hawker Beechcraft Corporation Models 58P and 58TC airplanes...

  3. 78 FR 52982 - Experian, Experian US Headquarters: Corporate Departments (Finance, HRMD, Contracts, Corporate...

    Science.gov (United States)

    2013-08-27

    ...,506R] Experian, Experian US Headquarters: Corporate Departments (Finance, HRMD, Contracts, Corporate... Headquarters: Corporate Departments (finance, HRMD, Contracts, Corporate Marketing, Global Corporate Systems... (finance, HRMD, Contracts, Corporate Marketing, Global Corporate Systems, Legal & Regulatory, Risk...

  4. Quantitative measurement of blood flow dynamics in chorioallantoic membrane of chicken embryo using laser Doppler anemometry

    Science.gov (United States)

    Borozdova, M. A.; Stiukhina, E. S.; Sdobnov, A. A.; Fedosov, I. V.; Postnov, D. E.; Tuchin, V. V.

    2016-04-01

    We report the results on in ovo application of developed Laser Doppler Anemometer (LDA) device. The chorioallantoic membrane (CAM) of 9-13 days chicken embryos was used as a biological model that allows an easy access to both arterial and venous vessels of different size. The key point of our study was to find out how the periodic and aperiodic pulsations of blood flow (which are inevitable in living organism) will affect the LDA functions and measuring capability. Specifically, we (i) developed the technique to extract and refine the pulse rhythm from the signal received from a vessel, and (ii) analyzed the changes in power spectra of LDA signal that are caused by heart beating and considerably complicate the reliable measurement of Doppler shift. Our main conclusion is that the algorithm of LDA data processing need to be improved, and this possibly can be done by counting the information on current phase of cardiac cycle.

  5. Corporate Taxation and Corporate Governance

    DEFF Research Database (Denmark)

    Köthenbürger, Marko; Stimmelmayr, Michael

    2009-01-01

    if the corporate tax system exempts the normal return on investment from taxation. The optimal system may well use the full return on investment as a tax base. Hence, tax systems such as an Allowance for Corporate Equity (ACE) or a Cash-flow tax do not have the familiar efficiency-enhancing effects in the presence...

  6. Corporate Social Responsibility and Corporate Financial Performance: Evidence from Korea

    OpenAIRE

    Choi, Jong-Seo; Kwak, Young-Min; Choe, Chongwoo

    2010-01-01

    This paper studies the empirical relation between corporate social responsibility (CSR) and corporate financial performance in Korea using a sample of 1122 firm-years during 2002-2008. We measure corporate social responsibility by both an equal-weighted CSR index and a stakeholder-weighted CSR index suggested by Akpinar et al. (2008). Corporate financial performance is measured by ROE, ROA and Tobin’s Q. We find a positive and significant relation between corporate financial performance and t...

  7. Determination of the turbulent viscosity inside a strongly heated rectangular jet: experimental and numerical studies; Determination de la viscosite turbulente dans un jet rectangulaire fortement chauffe: etudes experimentale et numerique

    Energy Technology Data Exchange (ETDEWEB)

    Sarh, B.; Gokalp, I.; Sanders, H. [Centre National de la Recherche Scientifique (CNRS), 45 - Orleans-la-Source (France)

    1997-12-31

    In the framework of the studies carried out by the LCSR on variable density flows and diffusion turbulent flames, this paper deals with the study of the influence of density variation on the characteristics of a heated rectangular turbulent jet emerging in a stagnant surrounding atmosphere and more particularly on the determination of turbulent viscosity. The dynamical field is measured using laser-Doppler anemometry while the thermal field is measured using cold wire anemometry. A numerical predetermination of the characteristics of this jet, based on a k-{epsilon} modeling, is carried out. (J.S.) 6 refs.

  8. Corporate Foundations

    DEFF Research Database (Denmark)

    Herlin, Heidi; Thusgaard Pedersen, Janni

    2013-01-01

    action between business and NGOs through convening, translation, collaboration, and mediation. Our study provides valuable insights into the tri-part relationship of company foundation NGO by discussing the implications of corporate foundations taking an active role in the realm of corporate social...... responsibility (CSR). The paper hence illuminates the fascinating and overlooked role of corporate foundations as potential bridges between business and civil society. It also informs theory on boundary organizations by clarifying challenges and limits of such institutions.......This paper aims to explore the potential of Danish corporate foundations as boundary organizations facilitating relationships between their founding companies and non-governmental organizations (NGOs). Hitherto, research has been silent about the role of corporate foundations in relation to cross...

  9. Investigation of periodical instabilities of confined turbulent swirl flames with laser based measurement techniques; Untersuchung periodischer Instabilitaeten von eingeschlossenen turbulenten Drallflammen mit Lasermessverfahren

    Energy Technology Data Exchange (ETDEWEB)

    Weigand, P.

    2007-07-01

    Swirl flames tend under certain operating conditions to exhibit strong pressure oscillations known as 'thermo-acoustic oscillations'. In this thesis a non-premixed, globally lean swirl flame that was close to industrial gas turbine design, was investigated with phase-resolution over an oscillation cycle using different laser based measurement techniques. Microphone probes were used to characterize the acoustic behaviour of the flame. Measurement of the Laser induced fluorescence of the CH-radical provided information of the structure of the flame zone and of the varying position and intensity of the heat release rate. The velocity field was measured by 3D Laser Doppler Anemometry and analysed with phase resolution. For the first time spontaneous Laser Raman Scattering was applied phase-resolved in an oscillating swirl flame to gain quantitatively correlated information of the concentrations of the main species, the temperature and the mixture fraction. The results give for the first time a quantitative insight of the changes and interactions in an oscillating swirl flame during an oscillation cycle. The data are so far unique with respect to the quantity and quality of the measured data and are thus of high value for the validation of numerical simulation programs. (orig.)

  10. The Russia Corporate Governance Manual : Part I. Corporate Governance Introduced

    OpenAIRE

    International Finance Corporation; U.S. Department of Commerce

    2004-01-01

    The Russia corporate governance manual has been divided into and is published in six parts: (i) corporate governance introduced; (ii) good board practices; (iii) shareholder rights; (iv) information disclosure and transparency; (v) special focus section; and (vi) annexes model corporate governance documents. The first four parts contain chapters that focus on core corporate governance issu...

  11. Pengungkapan Corporate Social Responsibility, Struktur Corporate Governance dan Nilai Perusahaan

    Directory of Open Access Journals (Sweden)

    Salmah Pattisahusiwa

    2017-06-01

    Full Text Available The concept of the corporate social responsibility has a significant interest in Indonesia because believed to increase corporate’s value for shareholders. This study aims to find the effect of corporate social responsibility disclosure and corporate governance structure on corporate value. The data were taken from annual report of mining companies listed in Indonesian Stock Exchange for period of 2014-2015. The sample collection has been done by using purposive sampling with the certain criteria so that 18 companies which meet criteria have been obtained as samples. Multiple Regression analysis was employed to analyze data. The result of this research show that corporate social responsibility disclosure and corporate governance structure have significant effect to thecorporate value.

  12. Uranium enrichment with lasers - will South Africa lead or lag?

    International Nuclear Information System (INIS)

    Du Toit, G.

    1992-01-01

    Over 30 percent of the cost of locally made nuclear fuel in South Africa is associated with increasing the concentration of uranium 235. Cheaper enrichment technologies and, in particular, the decision by the Atomic Energy Corporation of South Africa to concentrate its research efforts on laser techniques are therefore of considerable significance. The laser isotope separation programme in South Africa is reviewed. 1 ill

  13. Corporate Entrepreneurship

    DEFF Research Database (Denmark)

    Lassen, Astrid Heidemann

    Corporate entrepreneurship is often highlighted as being more relevant than ever, as a viable means for existing organizations to pursue creative new solutions to the complex challenges facing firms today. This includes continuously exploring and exploiting previously unexploited opportunities......, and thereby moving the organization to a new state of being. In spite of a general consensus on a strong interlinkage between the concepts of innovation and corporate entrepreneurship, the nature of this linkage is rarely addressed directly. This has made further research in the two areas problematic, mainly...... nature of corporate entrepreneurship and innovation by exploring the role played by innovation in corporate entrepreneurship. - Develop a framework of corporate entrepreneurial innovation which facilitates an understanding of challenges related hereto and practices applied to overcome these challenges...

  14. Outsourcing of Corporate Information Services: Implications for Redesigning Corporate Library Services.

    Science.gov (United States)

    Agada, John

    1996-01-01

    Examines the trend in outsourcing information services and suggests it threatens the survival of corporate libraries. Topics include changes in the competitive corporate environment; characteristics of outsourceable services; managing change; redesigning the corporate librarian's role; and implications for redesigning corporate information…

  15. Dead time effects in laser Doppler anemometry measurements

    DEFF Research Database (Denmark)

    Velte, Clara Marika; Buchhave, Preben; George, William K.

    2014-01-01

    frequency range, starting around the cutoff frequency due to the finite size of the MV. Using computer-generated data mimicking the LDA data, these effects have previously been shown to appear due to the effect of dead time, i.e., the finite time during which the system is not able to acquire new...... measurements. These dead times can be traced back to the fact that the burst-mode LDA cannot measure more than one signal burst at a time. Since the dead time is approximately equal to the residence time for a particle traversing a measurement volume, we are dealing with widely varying dead times, which...

  16. LDA-PIV Diagnostics and 3D Simulation of Oscillating Swirl Flow in a Closed Cylindrical Container

    DEFF Research Database (Denmark)

    Naumov, Igor; Okulov, V. L.; Meyer, Knud Erik

    2003-01-01

    Results on unsteady vortex breakdown are obained simultaneously using two diagnostics methods: a) determination of velocity fields by particle tracks (Particle Image Velocimeter - PIV), b) determination of velocity fields by Laser Doppler Anemometry (LDA), are presented.The experiments data are i...

  17. Corporate branding with the help of corporate real estate

    NARCIS (Netherlands)

    Appel - Meulenbroek, H.A.J.A.; Havermans, D.W.Q.; Kempen, van A.J.M.; Lundstrom, S.

    2009-01-01

    Nowadays, many companies try to attract customers by bundling all marketing efforts under a common corpo-rate brand to reflect the organization’s identity. The principle of corporate branding suggests that the corporate brand ought to be thoroughly embedded throughout the entire company in order to

  18. Corporate environmental responsibility – a key determinant of corporate reputation

    Directory of Open Access Journals (Sweden)

    Cristina GĂNESCU

    2014-06-01

    Full Text Available This paper aims to determine the trend of the relationship between corporate environmental responsibility and corporate reputation by focusing on a study of the European automotive sector. The starting point of our research is content analysis of the sustainability or social responsibility reports published in 2010, 2011, and 2012 by 13 businesses operating in the European automotive industry. Content analysis was carried out in order to identify the indicators used to assess corporate environmental responsibility. The methodology aimed to produce an evaluation model for corporate environmental responsibility based on the following variables reported by companies: carbon dioxide emissions, water consumption, energy consumption, and amount of waste. Corporate reputation of sampled organizations was assessed based on content analysis of the 2010, 2011, and 2012 reports of the Reputation Institute. We applied the correlation of panel data and emphasised the fact that high levels of corporate environmental responsibility sustain high levels of corporate reputation. The study highlights the theoretical considerations that support this relationship. As companies become increasingly accountable, the methodology described in our study can be developed in further research by using other variables to measure corporate environmental responsibility.

  19. Applying hot wire anemometry to directly measure the water balance in a proton exchange membrane fuel cell - Part 1

    DEFF Research Database (Denmark)

    Berning, Torsten; Al Shakhshir, Saher

    2015-01-01

    In order to accurately determine the water balance of a proton exchange membrane fuel cell it has recently been suggested to employ constant temperature anemometry (CTA), a frequently used method to measure the velocity of a fluid stream. CTA relies on convective heat transfer around a heated wire...... the equations required to calculate the heat transfer coefficient and the resulting voltage signal as function of the fuel cell water balance. The most critical and least understood part is the determination of the Nusselt number to calculate the heat transfer between the wire and the gas stream. Different...... expressions taken from the literature will be examined in detail, and it will be demonstrated that the power-law approach suggested by Hilpert is the only useful one for the current purposes because in this case the voltage response from the hot-wire sensor E/E0 shows the same dependency to the water balance...

  20. Corporate social responsibility, corporate reputation and employee engagement

    OpenAIRE

    Ali, Imran; Ali, Jawaria Fatima

    2011-01-01

    Corporate social responsibility (CSR) has been outlined as voluntarily additional legal duties of organization to serve environment and community. This voluntarily actions of corporate help them to develop reputation which can shape favorable attitude of employees towards work. Employee engagement is an attitude of commitment and involvement of employee towards their work and organization. Researchers have proved that engaged employees are more productive, more likely to achieve corporate go...

  1. Using corporate stories to build the corporate brand:an impression management perspective

    OpenAIRE

    Spear, Sara; Roper, Stuart

    2013-01-01

    Purpose – A recent area of academic interest within corporate branding and reputation is the use of storytelling in order to differentiate the corporate brand, however there is little empirical research exploring the contents of corporate stories, and how they are used by organisations to build the corporate brand. This paper aims to utilise impression management theory to bring insight into the potential role of corporate stories in shaping the corporate brand. Design/methodology/approach – ...

  2. Corporate governance, corporate finance and stock markets in emerging countries

    OpenAIRE

    Singh, Ajit

    2003-01-01

    This paper focuses on the inter-relationship between corporate governance, financing of corporate growth and stock market development in emerging countries. It explores both theoretically and empirically the nature of the inter-relationships between these phenomena, as well their implications for economic policy. It concentrates on how corporate growth is financed, an area where the literature has identified important anomalies in relation to corporate behaviour and governance. The paper prov...

  3. Corporate Governance as a Crucial Factor in Achieving Sustainable Corporate Performance

    Directory of Open Access Journals (Sweden)

    Julija Bistrova

    2014-06-01

    Full Text Available In the developed stock markets the corporate governance aspect is crucial in the stock portfolio selection process for investor seeking to achieve shareholder value sustainability. In the emerging markets the importance of the corporate governance role just starts to be realized by the investors and by the corporate managers. The present research, looking at the stock performance leaders and laggards, analyzes whether the corporate governance system matters to achieve long-term shareholder value within the Central and Eastern European stock markets universe. Corporate governance quality was assessed and compared among the out- and underperformers. The financial results plausibility and the ownership structure were considered as well. Additionally, the authors analyzed whether the quality of corporate governance influences the economic performance of the company. The obtained results provide the proof that the corporate governance does matter as the market outperformers have above average corporate governance quality and provide trustworthy financial results more often than the underperforming companies. Besides, well-governed companies are also able to deliver more attractive financial results.

  4. Determination of the stagnation point in pulverized coal swirl flames by detailed analysis of laser velocity measurements; Staupunktbestimmung in Kohlenstaub-Drallflammen mittels detaillierter Analyse von LDA-Daten

    Energy Technology Data Exchange (ETDEWEB)

    Ohliger, A.; Stadler, H.; Foerster, M.; Kneer, R. [RWTH Aachen University (Germany). Lehrstuhl fuer Waerme- und Stoffuebertragung

    2009-07-01

    When Laser Doppler Anemometry (LDA) is used for experimental investigation of flow fields in pulverised coal flames, the measured coal particle velocities are usually averaged in order to determine the gas velocity. This paper shows that this approach can lead to a misinterpretation of the data. In the burner vicinity of the investigated flame, where high accelerations in the gas phase occur, a discrepancy appears between the measured velocity distribution and the expected normal distribution. Thus, a detailed analysis of the measured particle data is conducted and compared to conventional averaging. The difference can be attributed to large particles from the inner recirculation zone of the flame, which do not follow the gas flow properly. (orig.)

  5. Measuring Corporate Sustainability and Environmental, Social, and Corporate Governance Value Added

    Directory of Open Access Journals (Sweden)

    Alena Kocmanová

    2016-09-01

    Full Text Available The aim of the paper is to propose a model for measuring sustainable value which would complexly assess environmental, social, and corporate governance contribution to value creation. In the paper the concept of the Sustainable Environmental, Social and Corporate Governance Value Added is presented. The Sustainable Environmental, Social and Corporate Governance Value Added is based on the Sustainable Value Added model and combines weighted environmental, social, and corporate governance indicators with their benchmarks determined by Data Envelopment Analysis. Benchmark values of indicators were set for each company separately and determine the optimal combination of environmental, social, and corporate governance inputs to economic outcomes. The Sustainable Environmental, Social and Corporate Governance Value Added methodology is applied on real-life corporate data and presented through a case study. The value added of most of the selected companies was negative, even though economic indicators of all of them are positive. The Sustainable Environmental, Social and Corporate Governance Value Added is intended to help owners, investors, and other stakeholders in their decision-making and sustainability assessment. The use of environmental, social, and corporate governance factors helps identify the company’s strengths and weaknesses, and provides a more sophisticated insight into it than the one-dimensional methods based on economic performance alone.

  6. The integration of corporate governance in corporate social responsibility disclosures

    NARCIS (Netherlands)

    Kolk, A.; Pinkse, J.

    2010-01-01

    In recent years, not only has attention to corporate governance increased but also the notion has broadened considerably, and started to cover some aspects traditionally seen as being part of corporate social responsibility (CSR). CSR, corporate governance and their interlink seem particularly

  7. Corporate political activities, religiosity and corporate decision making

    OpenAIRE

    Low, Yik Pui

    2017-01-01

    Motivated by the recent increase in corporate political spending and the Supreme Court’s decision in allowing firms to freely use their treasury funds for political purposes (Citizens United v Federal Election Commission, 2010), this study examines the impact of corporate political activity (CPA) on its decision making. CPA is defined as the firm’s total annual lobbying expenses arising from the engagement of internal and external lobbyists while corporate decision making is measured in terms...

  8. A flow visualization study of spore release using a wind tunnel-mounted laser light sheet

    International Nuclear Information System (INIS)

    Davis, J.M.; Eisner, A.D.; Wiener, R.W.; Main, C.E.

    1997-01-01

    A phase Doppler anemometry system in combination with a laser light sheet was used in a low-speed recirculating wind tunnel to examine the flow field around an individual leaf. Turbulence similar to that encountered near the surface of the earth in a neutral stability boundary layer was generated using a grid at the upwind end of the wind tunnel test section. Individual healthy and diseased plant leaves were introduced into the tunnel with the leaf tip pointing downwind. The Mie-scattered radiation from the spores departing the diseased leaf was captured on videotape. Image processing software was used to enhance the visual quality of the individual frames from the videotape and to make spore velocity calculations. Three main vortex regions around the leaf were identified. The importance of these regions to the separation of the spores from the leaf surface and their subsequent downwind movement was analyzed

  9. Corporate Bonds in Denmark

    DEFF Research Database (Denmark)

    Tell, Michael

    2015-01-01

    Corporate financing is the choice between capital generated by the corporation and capital from external investors. However, since the financial crisis shook the markets in 2007–2008, financing opportunities through the classical means of financing have decreased. As a result, corporations have...... to think in alternative ways such as issuing corporate bonds. A market for corporate bonds exists in countries such as Norway, Germany, France, the United Kingdom and the United States, while Denmark is still behind in this trend. Some large Danish corporations have instead used foreign corporate bonds...... markets. However, NASDAQ OMX has introduced the First North Bond Market in December 2012 and new regulatory framework came into place in 2014, which may contribute to a Danish based corporate bond market. The purpose of this article is to present the regulatory changes in Denmark in relation to corporate...

  10. Corporate sustainability: environmental, social, economic and corporate performance

    Directory of Open Access Journals (Sweden)

    Alena Kocmanová

    2011-01-01

    Full Text Available The article deals with corporate sustainability and environmental and social issues of the integration of corporate performance measurement that may lead to sustainable economic success. Sustainability is a strategy of the process of sustainable development. Sustainability of businesses and sustainable performance can be defined as an integration of environmental, social and economic performance. First and foremost, businesses will want to know what indicators can be used to measure environmental, social and economic performance. What is the mutual relationship between environmental, social and economic performance? How can firms arrive at a comprehensive assessment of their performance in relation to sustainability? The aim of this paper is to analyze corporate environmental, social and economic performance and to analyze their mutual relationships. The final part of the article is an assessment of the contemporary situation and draft Key Performance Indicators (KPI for assessment of corporate sustainability that will be the subject of further research in a selected NACE-CZ sector and in accordance with Corporate Sustainability Reporting. KPI provide businesses with a means of measuring progress toward achieving objectives.

  11. Size and velocity measurements in combustion systems

    International Nuclear Information System (INIS)

    Levy, Y.; Timnat, Y.M.

    1986-01-01

    Two-phase flow measurements for size and velocity determination in combustion systems are discussed: the pedestal technique and phase Doppler anemometry (PDA) are described in detail. The experimental apparatus for the pedestal method includes the optical laser-Doppler anemometry (LDA) package and the electronic data acquisition system. The latter comprises three channels for recording the Doppler frequency, and the pedestal amplitude as well as the validation pulse. Results of measurements performed in a dump combustor, into which kerosene droplets were injected, are presented. The principle of the PDA technique is explained and validation experiments, using latex particles, are reported. Finally the two methods are compared

  12. Corporate Awakening

    DEFF Research Database (Denmark)

    LaFrance, Julie; Lehmann, Martin

    2005-01-01

    Predominantly since the 1992 Rio Summit, corporations have been increasingly pursuing partnerships with public institutions including governments, international organisations and NGOs that aim to contribute to sustainable development activities. Partnerships have become more common as corporation...... public-private partnerships. These theoretical perspectives are used to gain a deeper understanding of the corporate drivers that motivated TOTAL S.A. to approach UNESCO for cooperation on community development programs in Myanmar....

  13. Exploring corporate eco-modernism: Challenging corporate rhetoric and scientific discourses

    DEFF Research Database (Denmark)

    Ulhøi, John Parm; Welford, Richard

    2000-01-01

    in shaping a new corporate environmentalism and, ten years on, we argue that it is time to step back and critically assess the nature and scope of corporate actions and scientific research within the field of corporate environmental management. This paper starts from the assertions that: (i) disturbing...

  14. Evolution of Corporate Essence

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    2016-01-01

    that applies to a traditional limited liability company. Its main distinctive attributes are corporate purpose, accountability of its management, and transparency requirements. Although, a Public Benefit Corporation does not impose any revolutionary amendments to the way the traditional corporations are......, it offers a legal framework where public benefit is more important than profits. As a corporate entity, Public Benefit Corporation already exists in numerous jurisdictions and those jurisdictions that do not yet facilitate creation of this corporate form should most definitely consider it....

  15. Experimental investigation of three-dimensional flow instabilities in a rotating lid-driven cavity

    DEFF Research Database (Denmark)

    Sørensen, Jens Nørkær; Naumov, I.; Mikkelsen, Robert Flemming

    2006-01-01

    liquid. For the first time the onset of three-dimensionality and transition are analysed by combining the high spatial resolution of Particle Image Velocimetry (PIV) and the temporal accuracy of Laser Doppler Anemometry (LDA). A detailed mapping of the transition from steady and axisymmetric flow...

  16. Fast reactor programme

    International Nuclear Information System (INIS)

    Plakman, J.C.

    1979-10-01

    Various experiments being performed at the SNR reactor are described including: capture cross sections of various nuclei; fuel can failure; creep testing of welded joints; gas leakage through concrete/steel interfaces; testing of the test section of the four rod bundle for Laser Doppler Anemometry

  17. Creating corporate advantage.

    Science.gov (United States)

    Collis, D J; Montgomery, C A

    1998-01-01

    What differentiates truly great corporate strategies from the merely adequate? How can executives at the corporate level create tangible advantage for their businesses that makes the whole more than the sum of the parts? This article presents a comprehensive framework for value creation in the multibusiness company. It addresses the most fundamental questions of corporate strategy: What businesses should a company be in? How should it coordinate activities across businesses? What role should the corporate office play? How should the corporation measure and control performance? Through detailed case studies of Tyco International, Sharp, the Newell Company, and Saatchi and Saatchi, the authors demonstrate that the answers to all those questions are driven largely by the nature of a company's special resources--its assets, skills, and capabilities. These range along a continuum from the highly specialized at one end to the very general at the other. A corporation's location on the continuum constrains the set of businesses it should compete in and limits its choices about the design of its organization. Applying the framework, the authors point out the common mistakes that result from misaligned corporate strategies. Companies mistakenly enter businesses based on similarities in products rather than the resources that contribute to competitive advantage in each business. Instead of tailoring organizational structures and systems to the needs of a particular strategy, they create plain-vanilla corporate offices and infrastructures. The company examples demonstrate that one size does not fit all. One can find great corporate strategies all along the continuum.

  18. Corporate Language Policies

    DEFF Research Database (Denmark)

    Sanden, Guro Refsum

    This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

  19. Corporate Language Policies

    DEFF Research Database (Denmark)

    Sanden, Guro Refsum

    2015-01-01

    This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

  20. Advanced excimer laser technologies enable green semiconductor manufacturing

    Science.gov (United States)

    Fukuda, Hitomi; Yoo, Youngsun; Minegishi, Yuji; Hisanaga, Naoto; Enami, Tatsuo

    2014-03-01

    "Green" has fast become an important and pervasive topic throughout many industries worldwide. Many companies, especially in the manufacturing industries, have taken steps to integrate green initiatives into their high-level corporate strategies. Governments have also been active in implementing various initiatives designed to increase corporate responsibility and accountability towards environmental issues. In the semiconductor manufacturing industry, there are growing concerns over future environmental impact as enormous fabs expand and new generation of equipments become larger and more powerful. To address these concerns, Gigaphoton has implemented various green initiatives for many years under the EcoPhoton™ program. The objective of this program is to drive innovations in technology and services that enable manufacturers to significantly reduce both the financial and environmental "green cost" of laser operations in high-volume manufacturing environment (HVM) - primarily focusing on electricity, gas and heat management costs. One example of such innovation is Gigaphoton's Injection-Lock system, which reduces electricity and gas utilization costs of the laser by up to 50%. Furthermore, to support the industry's transition from 300mm to the next generation 450mm wafers, technologies are being developed to create lasers that offer double the output power from 60W to 120W, but reducing electricity and gas consumption by another 50%. This means that the efficiency of lasers can be improve by up to 4 times in 450mm wafer production environments. Other future innovations include the introduction of totally Heliumfree Excimer lasers that utilize Nitrogen gas as its replacement for optical module purging. This paper discusses these and other innovations by Gigaphoton to enable green manufacturing.

  1. Calibration of a micromachined particle velocity microphone in a standing wave tube using a LDA photon-correlation technique

    NARCIS (Netherlands)

    Raangs, R.; Schlicke, Ted; Barham, Richard

    2005-01-01

    In this paper, a new method of calibrating an acoustic particle velocity sensor using laser Doppler anemometry (LDA) is discussed. The results were compared and were in good agreement with the results obtained by conventional methods, where the sensitivity of the microflown is obtained with the use

  2. Enabling laser applications in microelectronics manufacturing

    Science.gov (United States)

    Delmdahl, Ralph; Brune, Jan; Fechner, Burkhard; Senczuk, Rolf

    2016-02-01

    In this experimental study, we report on high-pulse-energy excimer laser drilling into high-performance build-up films which are pivotal in microelectronics manufacturing. Build-up materials ABF-GX13 from Ajinomoto as well as ZS-100 from Zeon Corporation are evaluated with respect to their viability for economic excimer laser-based micro-via formation. Excimer laser mask imaging projection at laser wavelengths of 193, 248 and 308 nm is employed to generate matrices of smaller micro-vias with different diameters and via pitches. High drilling quality is achievable for all excimer laser wavelengths with the fastest ablation rates measured in the case of 248 and 308 nm wavelengths. The presence of glass fillers in build-up films as in the ABF-GX13 material poses some limitations to the minimum achievable via diameter. However, surprisingly good drilling results are obtainable as long as the filler dimensions are well below the diameter of the micro-vias. Sidewall angles of vias are controllable by adjusting the laser energy density and pulse number. In this work, the structuring capabilities of excimer lasers in build-up films as to taper angle variations, attainable via diameters, edge-stop behavior and ablation rates will be elucidated.

  3. Corporate culture: It's impact on corporate life and business ...

    African Journals Online (AJOL)

    Corporate culture: It's impact on corporate life and business practices in Nigeria. ... on the work behaviour of management strategists and business policy makers. ... culture include, multinational organizations as well as mergers/acquisitions.

  4. Еnterprise’s corporate management improvement on the base of corporate culture development

    Directory of Open Access Journals (Sweden)

    T.O. Biliak

    2016-12-01

    Full Text Available The author reveals extremely important role of corporate culture and uniqueness of the corporate culture system. It is established that the corporate management is characterized above all, by the economic activity and corporate culture practice. The securement of the balance in the process of interaction between organization and its environment plays one of the key roles in any management system. The author determines the influence of corporate culture on the business activity of the enterprise, when personnel predicts the situation development according to which they build models and evaluate their behavior. While realizing them in their activity employees strengthen certain trends and create in such a way appropriate situations. The search of ways of development and changing corporate culture as the base of corporate management improvement is conducted with the use of the strategic approach. The creation of a corporate culture that supports the development strategy of the enterprise, is an essential component of effective business and management, because the culture shapes a socio-psychological climate and corporate spirit which contributes to the operational execution of tasks and achievement of certain goals. Accordingly to the mentioned above, the set of measures of enterprise’s corporate culture development securement is proposed.

  5. Corporate Business Diplomacy

    DEFF Research Database (Denmark)

    Søndergaard, Mikael

    2014-01-01

    This article illustrates the interdisciplinary nature of the field of corporate business diplomacy using examples from academic disciplines, such as economics and political science, which can contribute to the understanding of corporate business diplomacy. Examples also show that corporate business...... diplomacy can complement business theories such as stakeholder theory and agency theory. Examples from practice show that in a broad sense, corporate business diplomacy is concerned with managing external stakeholders, while in a narrow sense, it is concerned with managing internal stakeholders....... The usefulness of an analytical research triangulation is illustrated....

  6. Corporate boards and ownership structure as antecedents of corporate governance disclosure in Saudi Arabian publicly listed corporations

    OpenAIRE

    Al-Bassam, Waleed M.; Ntim, Collins G.; Opong, Kwaku K.; Downs, Yvonne

    2015-01-01

    This study investigate whether and to what extent publicly listed corporations voluntarily comply with and disclose recommended good corporate governance (CG) practices, and distinctively examine whether the observed cross-sectional differences in such CG disclosures can be explained by ownership and board mechanisms with specific focus on Saudi Arabia. Our results suggest that corporations with larger boards, a big-four auditor, higher government ownership, a CG committee and higher institut...

  7. The Corporate Marketing Department

    DEFF Research Database (Denmark)

    Ritter, Thomas; Eggert, Andreas; Münkhoff, Eva

    Corporate marketing has been downsized or eliminated in many firms. At the same time, firms that still own a corporate marketing department struggle with organizing and positioning their commercial front‐end. The question arises whether firms need a corporate marketing department, and if so, how...... it can best add value to the firm. Based on a qualitative study among B2B companies, we develop a conceptual framework highlighting the various parental roles through which corporate marketing can contribute to overall firm and business unit performance. In addition, we identify five gaps that restrain...... successful outcomes of corporate marketing activities. In sum, our framework provides important insights on how to successfully organize corporate marketing activities....

  8. Global business management for sustainability and competitiveness: The role of corporate branding, corporate identity and corporate reputation

    OpenAIRE

    Gupta, Suraksha; Melewar, T.C.; Czinkota, Michael C.

    2013-01-01

    This special issue of the Journal of World Business is devoted to the role of intangibles of a firm in building sustainable business for success in competitive markets. The research articles included in this issue have contributed to the on-going academic knowledge about the ability of marketing and management practices to drive business sustainability. This special issue on business sustainabili- ty focuses on the role of corporate branding, corporate identity and corporate reputation.

  9. Wind observations above an urban river using a new lidar technique, scintillometry and anemometry

    Energy Technology Data Exchange (ETDEWEB)

    Wood, C.R. [Department of Meteorology, University of Reading, Reading, RG6 6BB (United Kingdom); Finnish Meteorological Institute, Erik Palmenin aukio 1, Helsinki, 00101 (Finland); Pauscher, L. [King' s College London, Department of Geography, London, WC2R 2LS (United Kingdom); Ward, H.C. [King' s College London, Department of Geography, London, WC2R 2LS (United Kingdom); Centre for Ecology and Hydrology, Wallingford, Oxfordshire, OX10 8BB (United Kingdom); Kotthaus, S. [King' s College London, Department of Geography, London, WC2R 2LS (United Kingdom); Barlow, J.F., E-mail: j.f.barlow@reading.ac.uk [Department of Meteorology, University of Reading, Reading, RG6 6BB (United Kingdom); Gouvea, M. [King' s College London, Department of Geography, London, WC2R 2LS (United Kingdom); Lane, S.E. [Department of Meteorology, University of Reading, Reading, RG6 6BB (United Kingdom); Grimmond, C.S.B. [King' s College London, Department of Geography, London, WC2R 2LS (United Kingdom)

    2013-01-01

    Airflow along rivers might provide a key mechanism for ventilation in cities: important for air quality and thermal comfort. Airflow varies in space and time in the vicinity of rivers. Consequently, there is limited utility in point measurements. Ground-based remote sensing offers the opportunity to study 3D airflow in locations which are difficult to observe with conventional approaches. For three months in the winter and spring of 2011, the airflow above the River Thames in central London was observed using a scanning Doppler lidar, a scintillometer and sonic anemometers. First, an inter-comparison showed that lidar-derived mean wind-speed estimates compare almost as well to sonic anemometers (root-mean-square error (rmse) 0.65-0.68 m s{sup -1}) as comparisons between sonic anemometers (0.35-0.73 m s{sup -1}). Second, the lidar duo-beam operating strategy provided horizontal transects of wind vectors (comparison with scintillometer rmse 1.12-1.63 m s{sup -1}) which revealed mean and turbulent airflow across the river and surrounds; in particular, channelled airflow along the river and changes in turbulence quantities consistent with the roughness changes between built and river environments. The results have important consequences for air quality and dispersion around urban rivers, especially given that many cities have high traffic rates on roads located on riverbanks. -- Highlights: Black-Right-Pointing-Pointer An inter-comparison was made between lidar-derived winds and regular anemometry. Black-Right-Pointing-Pointer A new lidar operating technique was developed. Black-Right-Pointing-Pointer Airflow features above an urban river included channelling of wind.

  10. Wind observations above an urban river using a new lidar technique, scintillometry and anemometry

    International Nuclear Information System (INIS)

    Wood, C.R.; Pauscher, L.; Ward, H.C.; Kotthaus, S.; Barlow, J.F.; Gouvea, M.; Lane, S.E.; Grimmond, C.S.B.

    2013-01-01

    Airflow along rivers might provide a key mechanism for ventilation in cities: important for air quality and thermal comfort. Airflow varies in space and time in the vicinity of rivers. Consequently, there is limited utility in point measurements. Ground-based remote sensing offers the opportunity to study 3D airflow in locations which are difficult to observe with conventional approaches. For three months in the winter and spring of 2011, the airflow above the River Thames in central London was observed using a scanning Doppler lidar, a scintillometer and sonic anemometers. First, an inter-comparison showed that lidar-derived mean wind-speed estimates compare almost as well to sonic anemometers (root-mean-square error (rmse) 0.65–0.68 m s −1 ) as comparisons between sonic anemometers (0.35–0.73 m s −1 ). Second, the lidar duo-beam operating strategy provided horizontal transects of wind vectors (comparison with scintillometer rmse 1.12–1.63 m s −1 ) which revealed mean and turbulent airflow across the river and surrounds; in particular, channelled airflow along the river and changes in turbulence quantities consistent with the roughness changes between built and river environments. The results have important consequences for air quality and dispersion around urban rivers, especially given that many cities have high traffic rates on roads located on riverbanks. -- Highlights: ► An inter-comparison was made between lidar-derived winds and regular anemometry. ► A new lidar operating technique was developed. ► Airflow features above an urban river included channelling of wind.

  11. Corporate Social Responsibility and Corporate Social Innovation: A Conceptual Understanding

    Directory of Open Access Journals (Sweden)

    Jali Muhamad Nizam

    2017-01-01

    Full Text Available In decades, various organizations worldwide engaged with Corporate Social Responsibility (CSR in order to show their corporate commitments and responsibilities towards societies at large. These commitments and responsibilities are coming from monetary and non-monetary resources for example cash, equipment’s and human resources whom are used for social purposes and activities that leads to a betterment of society and also to improved organization reputation. However, in today’s knowledge and innovation led economy, organizations can no longer affords to get involve in charity and community services merely to fulfil social return without having any sort of economic payoffs. This situation warrants organizations moving beyond CSR to Corporate Social Innovation. This paper explores conceptual understanding between CSR and Corporate Social Innovation. CSR is a traditional philanthropy and old paradigm which is somewhat no longer sufficient in coping with current economic situation. Hence, this paper provides an insight and suggests that corporate social innovation as an emergence new paradigm that perhaps could provide a comprehensive representation in the era of knowledge and innovation led economy that will leads to real change in improving the well-being of people’s life, enhance economic and technological growth. Furthermore, this paper also highlighted knowledge resource is the most significant resource of Corporate Social Innovation.

  12. The turbulence structure in an unconfined swirling diffusion flame

    International Nuclear Information System (INIS)

    Finzenhagen, F.; Doherty, T.O.; Bates, C.; Wirtz, S.; Kremer, H.

    1999-01-01

    Turbulent swirling flows are used in many practical combustion systems. The swirl improves the flame stability as a result of the formation of a central recirculation zone combined with fast mixing at the boundaries of this zone. Knowledge about swirl flames has increased over the last few decades as a result of practical experience and fundamental research. Some important questions concerning the influence of the turbulence structure on the flame stability and chemical kinetics of the combustion process remain unresolved. The structure of turbulence, especially turbulent scales and time dependent effects, at the outlet zone controls the mixing process and therefore the flame properties. Understanding of these complex phenomena is far from complete. The present work describes the results of an experimental study of the turbulence structure of a swirled diffusion flame using laser-optical measurement techniques, e.g. Laser Doppler Anemometry (LDA) and Particle Image Velocimetry (PW). All the processed information available from the burst-mode Laser Doppler Anemometry (LDA) measurements has been combined and compared with high spatial resolution PIV measurements of the flow. The extensive statistical post processing of the data has enabled the turbulent microstructure to be characterised. (author)

  13. INTEGRATED CORPORATE STRATEGY MODEL

    Directory of Open Access Journals (Sweden)

    CATALINA SORIANA SITNIKOV

    2014-02-01

    Full Text Available Corporations are at present operating in demanding and highly unsure periods, facing a mixture of increased macroeconomic need, competitive and capital market dangers, and in many cases, the prospect for significant technical and regulative gap. Throughout these demanding and highly unsure times, the corporations must pay particular attention to corporate strategy. In present times, corporate strategy must be perceived and used as a function of various fields, covers, and characters as well as a highly interactive system. For the corporation's strategy to become a competitive advantage is necessary to understand and also to integrate it in a holistic model to ensure sustainable progress of corporation activities under the optimum conditions of profitability. The model proposed in this paper is aimed at integrating the two strategic models, Hoshin Kanri and Integrated Strategy Model, as well as their consolidation with the principles of sound corporate governance set out by the OECD.

  14. Corporations as social contractors : a study on corporate social responsibility

    OpenAIRE

    Kalstad, Marius Aas

    2007-01-01

    This thesis takes up the issue of the role of business in today s society, in the form of Corporate Social Responsibility (CSR). The research question is: Do corporations/does business have responsibilities beyond maximising profit for owners? Social contract theory, as presented by Hobbes and Locke, is used to morally justify a corporate responsibility that goes beyond the traditional business responsibility of maximising profit for stolckholders. Further, the stakeholder model is proscribed...

  15. Corporate environmental responsibility – a key determinant of corporate reputation

    OpenAIRE

    Cristina Ganescu; Laura Dindire

    2014-01-01

    This paper aims to determine the trend of the relationship between corporate environmental responsibility and corporate reputation by focusing on a study of the European automotive sector. The starting point of our research is content analysis of the sustainability or social responsibility reports published in 2010, 2011, and 2012 by 13 businesses operating in the European automotive industry. Content analysis was carried out in order to identify the indicators used to assess corporate enviro...

  16. Selective laser sintering: A qualitative and objective approach

    Science.gov (United States)

    Kumar, Sanjay

    2003-10-01

    This article presents an overview of selective laser sintering (SLS) work as reported in various journals and proceedings. Selective laser sintering was first done mainly on polymers and nylon to create prototypes for audio-visual help and fit-to-form tests. Gradually it was expanded to include metals and alloys to manufacture functional prototypes and develop rapid tooling. The growth gained momentum with the entry of commercial entities such as DTM Corporation and EOS GmbH Electro Optical Systems. Computational modeling has been used to understand the SLS process, optimize the process parameters, and enhance the efficiency of the sintering machine.

  17. Corporate governance and corporate social responsibility: A typology of OECD countries

    Directory of Open Access Journals (Sweden)

    Patricia Crifo

    2016-06-01

    Full Text Available This article investigates the relationships between corporate governance and Corporate Social Responsibility (CSR. The underlying intuition is that governance factors are major determinants of CSR policies and extra-financial performance. More precisely, we identify three main factors that determine the strength of CSR engagement at the firm level: the structure of equity ownership (identity of shareholders, the composition and structure of board of directors, and the regulatory framework on corporate governance and CSR. We show how evolutions regarding corporate governance over the three previous decades have paved the way and shaped the rise of CSR. In addition, we elaborate a typology of CSR and governance structures that characterize OECD countries depending on whether the CSR reporting regime is stringent versus non-stringent, and on whether the corporate governance model is based on the shareholder, stakeholder or hybrid regime.

  18. CORPORATE SOCIAL RESPONSIBILITY. EXAMPLE ROSIA MONTANA GOLD CORPORATION

    OpenAIRE

    Vasile Burja; Silvia – Stefania Mihalache

    2010-01-01

    Corporate Social Responsibility, a concept without a world accepted definition is starting to beused in Romania as well. This is the reason why in the present article we try to make a theoreticaldescription of the present concept and to exemplify it by presenting the responsible activities of acorporation in Romania, Rosia Montana Gold Corporation.

  19. Corporate Governance

    Directory of Open Access Journals (Sweden)

    Dragoș-Mihail Daghie

    2011-05-01

    Full Text Available The purpose of this study is to analyze and understand the recently introduced form of managementof a company limited by shares. The Law no. 441/2006, which fundamentally amended Company Law,created this form of controlling the company, the corporate governance, but the legislation does not explicitlydefine what it wants to achieve through this instrument. This topic is recent in research as the theme ofgerman-roman commercial law systems (in French corporate governance system was introduced in 1966 andin Romania in 2006 but in terms of Anglo-Saxon law, the topic has been addressed years since 1776 (AdamSmith: The Wealth of Nations The concept of corporate governance would like, as a result, to establish somerules that companies must comply in order to achieve effective governance, transparent and beneficial forboth shareholders and for the minority. Corporate governance is a key element with an aim at improvingefficiency and economic growth in full accordance with the increase of investors’ confidence. Corporategovernance assumes a series of relationship between the company management, leadership, shareholders andthe other people concerned. Also corporate governance provides for that structure by means of which thecompany’s targets are set out and the means to achieve them and also the manner how to monitor such.

  20. Corporate Governance Country Assessment : Malaysia

    OpenAIRE

    World Bank

    2012-01-01

    This report assesses Ghana s corporate governance policy framework. It highlights recent improvements in corporate governance regulation, makes policy recommendations, and provides investors with a benchmark against which to measure corporate governance in Ghana. It is an update of the 2005 Corporate Governance ROSC. Good corporate governance enhances investor trust, helps to protects mino...

  1. R and D on laser uranium enrichment

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    An AEC Advisory Committee on Uranium Enrichment has completed investigations into the actual condition of laser isotope separation. The working group set up for the purpose has issued a report on the series of investigations made on its development and measures for promoting it. The report says that the development of the process in Japan is at a fundamental stage. Noting that further efforts are needed before its future can be predicted, the report proposes a cource of research and development for the immediate future. For the atomic vapor laser isotope separation (AVLIS), government organizations are engaged in data base buildup and conducting basis engineering tests, and Japan Atomic Energy Research Institute will consider the re-enrichment of uranium recovered from reprocessing. Non-governmental unions of researchers will promote the combination of copper-vapor laser and dye laser. For the molecular laser isotope separation (MLIS), the Institute of Physical and Chemical Research will take up studies with the cooperation of the Power Reactor and Nuclear Fuel Development Corporation. In chapters covering the philosophy of laser uranium enrichment technology development, the report deals with its significance, actual conditions and tasks, and goals and measures for its promotion. (Nogami, K.)

  2. The Essential Elements of Corporate Law. What is Corporate Law?

    OpenAIRE

    Armour, John; Hansmann, Henry; Kraakman, Reinier

    2017-01-01

    This article is the first chapter of the second edition of “The Anatomy of Corporate Law: A Comparative and Functional Approach”, by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, HidekiKanda and Edward Rock (Oxford University Press, 2009). The book as a whole provides a functional analysis of Corporate (or Company) Law in Europe, the U.S., and Japan. Its organization reflects the structure of Corporate Law throughout all jurisdictions, w...

  3. Does Corporate Social Responsibility Shape the Relationship between Corporate Governance and Financial Performance?

    Directory of Open Access Journals (Sweden)

    Jaja Suteja

    2017-12-01

    Full Text Available The correlation between theoretical and empirical of corporate governance (CG and corporate financial performance (CFP is not there without controversy. This paper aims to determine the moderating effects of corporate social responsibility (CSR, on the relationship between corporate governance and corporate financial performance. The sample of this research are banking companies that are listed on Indonesia Stock Exchange between the period of 2010-2014, taken by using purposive sampling method. Moderated Regression Analysis (MRA analysis was used in this study. The results of this study indicate that corporate governance affects the company's financial performance positively. Aspects of corporate governance such as audit committees and number of board meetings have a positive relationship with financial performance, but there is no relationship from the aspect of independent board of commissioners. Furthermore, CSR can only strengthen the positive relationship between the number of board of commissioners’ meetings and the financial performance of the company. The frequency intensity of board of commissioners’ meetings can increasingly address corporate governance reforms by improving and realizing social responsibility as part of sustainability innovation by optimizing media and CSR reporting methods.

  4. Revisiting the Complexities of Corporate Branding

    DEFF Research Database (Denmark)

    Gyrd-Jones, Richard; Merrilees, Bill; Miller, Dale

    2013-01-01

    The evolution of corporate branding literature since the seminal paper by Balmer is evaluated. The literature exhibits signs of maturing, which is evidenced by multiple theoretical underpinnings and a widening scope. Four themes are identified: (i) corporate brand as differentiation; (ii) corporate...... brand as corporate communication; (iii) corporate brand as a values-based approach; and (iv) corporate brand as internal branding approaches. We give special attention to issues of corporate communication, corporate identity, corporate vision, multiple stakeholders, alignment, multiple voices, corporate...... values and organisational culture. The themes are examined through a ‘paradox’ lens. Each theme is discussed in terms of the theoretical challenges arising from complexities in that aspect of corporate branding, ensuing apparent paradoxes and possible solutions for each paradox. The paradoxes...

  5. The Impact of Corporate Board Meetings on Corporate Performance ...

    African Journals Online (AJOL)

    Our findings suggest a statistically significant and positive association between the frequency of corporate board meetings and corporate performance, implying that SA boards that meet more frequently tend to generate higher financial performance. A further investigation indicates a significant non-monotonic link between ...

  6. Corporate Schooling Meets Corporate Media: Standards, Testing, and Technophilia

    Science.gov (United States)

    Saltman, Kenneth J.

    2016-01-01

    Educational publishing corporations and media corporations in the United States have been converging, especially through the promotion of standardization, testing, and for-profit educational technologies. Media and technology companies--including News Corp, Apple, and Microsoft--have significantly expanded their presence in public schools to sell…

  7. Transnational Corporations and Corporate Citizenship: Analyzing New Roles of Organization Development Practitioners

    Science.gov (United States)

    Stolz, Ingo Stephan

    2012-01-01

    Research shows that too few transnational corporations (TNCs) have the organizational capacity to manage corporate citizenship. Evidence exists that ever more TNCs adopt programs of corporate citizenship development in order to increase this capacity. However, both in academic and practical literature, there is a general lack of a strategic…

  8. 12 CFR 561.15 - Corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Corporation. 561.15 Section 561.15 Banks and... SAVINGS ASSOCIATIONS § 561.15 Corporation. The terms Corporation and FDIC mean the Federal Deposit Insurance Corporation. ...

  9. 12 CFR 583.8 - Corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Corporation. 583.8 Section 583.8 Banks and... SAVINGS AND LOAN HOLDING COMPANIES § 583.8 Corporation. The term Corporation means the Federal Deposit Insurance Corporation. ...

  10. Corporal punishment.

    Science.gov (United States)

    Bauman, L J; Friedman, S B

    1998-04-01

    Pediatricians differ on the optimal ways to discipline children. The major controversy surrounds the use of corporal punishment. In an effort to resolve this controversy, the American Academy of Pediatrics (AAP) cosponsored a conference entitled "The Short and Long-Term Consequences of Corporal Punishment" in February 1996. This article reviews scientific literature on corporal punishment and summarizes the proceedings from the conference. The authors conclude that, although the research data are inadequate to resolve the controversy, there are areas of consensus. Practitioners should assess the spanking practices of the parent they see and counsel parents to avoid those that are, by AAP consensus, dangerous, ineffective, or abusive.

  11. A survey of lasers at the birth of holography

    International Nuclear Information System (INIS)

    Hess, Robert A

    2013-01-01

    The 50th anniversary of the first hologram made with laser light is an appropriate time to shine some light on the lasers that made it possible. Dubbed a solution looking for a problem , the laser emerged from industrial research labs as a new kind of light source for any application requiring coherence. Immediately commercialized by both start-up and well-established corporations, lasers sold in their first year of production left much to be desired but made a good first impression. Their second year of production saw technical improvements that met the requirements for practical holography, and by the end of 1963 were good enough to make holograms of three dimensional, deep and diffuse imagery. Mostly obsolete by the end of the 1960s, very few of the Kennedy era lasers have survived. This survey is intended to identify and celebrate them, so more may be preserved as they are found, to be admired in the future.

  12. Corporate risk management : an overview

    NARCIS (Netherlands)

    Oosterhof, Casper M.

    2001-01-01

    Corporate risk management and hedging are important activities within financial as well as non-financial corporations. Under the assumptions of Modigliani and Miller [1958], corporate risk management is a redundant activity. However, the existence of market imperfections can explain the corporate

  13. Corporate marketing: Apocalypse, advent and epiphany

    OpenAIRE

    Balmer, JMT

    2009-01-01

    Purpose - this paper aims to explain the nature and relevance of corporate marketing and details the antecedents of the territory. Corporate marketing is a marketing and management paradigm which synthesises practical and theoretical insights from corporate image and reputation, corporate identity, corporate communications and corporate branding, among other corporate-level constructs. Design/methodology/approach – via the adoption of a quadrivium; a traditional classical, four-part, app...

  14. The Space Laser Business Model

    Science.gov (United States)

    2005-01-01

    Creating long-duration, high-powered lasers, for satellites, that can withstand the type of optical misalignment and damage dished out by the unforgiving environment of space, is work that is unique to NASA. It is complicated, specific work, where each step forward is into uncharted territory. In the 1990s, as this technology was first being created, NASA gave free reign to a group of "laser jocks" to develop their own business model and supply the Space Agency with the technology it needed. It was still to be a part of NASA as a division of Goddard Space Flight Center, but would operate independently out of a remote office. The idea for this satellite laboratory was based on the Skunk Works concept at Lockheed Martin Corporation. Formerly known as the Lockheed Corporation, in 1943, the aerospace firm, realizing that the type of advanced research it needed done could not be performed within the confines of a larger company, allowed a group of researchers and engineers to essentially run their own microbusiness without the corporate oversight. The Skunk Works project, in Burbank, California, produced America s first jet fighter, the world s most successful spy plane (U-2), the first 3-times-the-speed-of-sound surveillance aircraft, and the F-117A Nighthawk Stealth Fighter. Boeing followed suit with its Phantom Works, an advanced research and development branch of the company that operates independent of the larger unit and is responsible for a great deal of its most cutting-edge research. NASA s version of this advanced business model was the Space Lidar Technology Center (SLTC), just south of Goddard, in College Park, Maryland. Established in 1998 under a Cooperative Agreement between Goddard and the University of Maryland s A. James Clark School of Engineering, it was a high-tech laser shop where a small group of specialists, never more than 20 employees, worked all hours of the day and night to create the cutting- edge technology the Agency required of them. Drs

  15. Corporate Finance, Incomplete Contracts, and Corporate Control

    OpenAIRE

    Patrick Bolton

    2014-01-01

    This essay in celebration of Grossman and Hart (GH) (Grossman, S., and H. Oliver. 1986. "The Costs and Benefits of Ownership: A Theory of Vertical and Lateral Integration," 94 Journal of Political Economy 691–719.) discusses how the introduction of incomplete contracts has fundamentally changed economists’ perspectives on corporate finance and control. Before GH, the dominant theory in corporate finance was the tradeoff theory pitting the tax advantages of debt (relative to equity) against ba...

  16. Corporate Risk Disclosure and Corporate Governance

    Directory of Open Access Journals (Sweden)

    Kaouthar Lajili

    2009-12-01

    Full Text Available To date, research which integrates corporate governance and risk management has been limited. Yet, risk exposure and management are increasingly becoming the core function of modern business enterprises in various sectors and industries domestically and globally. Risk identification and management are crucial in any business strategy design and implementation. From the investors’ point of view, knowledge of the risk profile, risk appetite and risk management are key elements in making sound portfolio investment decisions. This paper examines the relationships between corporate governance mechanisms and risk disclosure behavior using a sample of Canadian publicly-traded companies (TSX 230. Results show that Canadian public companies are more likely to disclose risk management information over and above the mandatory risk disclosures, if they are larger in size and if their boards of directors have more independent members. Minority voting control ownership structures appear to negatively impact risk disclosure and CEO incentive compensation shows mixed results. The paper concludes that more research is needed to further assess the impact of various governance mechanisms on corporate risk management and disclosure behavior.

  17. THE SOUND OF CORPORATE GOVERNANCE

    Directory of Open Access Journals (Sweden)

    DUMITRASCU LUMINITA MIHAELA

    2012-07-01

    Full Text Available The paper explores the corporate governance and corporate social responsibility in music industry, by reviewing the literature and investigating the aspects in the context of a sample made by top companies in this domain. The paper spotlighting the mutual connections between corporate governance and corporate social responsibility. The research methodology used consists in investigate the corporate governance codes. It’s about a qualitative interpretive research methodology that was adopted. The findings suggest the intercorelation of corporate governance with corporate social responsibility. The main contribution of the author consists in the fact that the added value of this paper and the original contribution leads in the intercorelation of these two aspects of corporate governance and corporate social responsibility, the findings beeing interesting, implying that recent preoccupation with corporate governance in music industry is starting to be equable by some attention to social responsibility aspects, with growing appreciation of their interdependencies. Previous literature has researched corporate governance and corporate social responsibility independently. Due to this fact, this paper is considering them jointly. The paper is important for both practical and theoretical aspects: for managers and also can serve as the basis for future research on this topic. The current paper is realized in the doctoral program entitled “PhD in Economics at the Standards of European Knowledge- DoEsEc”, scientific coordinator Prof. PhD Niculae Feleaga, Institution: The Academy of Economic Studies Bucharest, Faculty of Accounting and Management Informatic System, Department of International Accounting, period of research 2009-2012.

  18. CORPORATE BRANDING COWORKING PLACE IN BANDUNG (CORPORATE BRANDING COWORKING SPACE DI BANDUNG

    Directory of Open Access Journals (Sweden)

    Dewi Damayanti

    2017-10-01

    Full Text Available The title of this research is “Corporate Branding Coworking Space in Bandung” with the subtitle is “Descriptive Study of Corporate Branding Coworking Space in Bandung to Create Product Differentiation”. The high demand for economical workspace makes business coworking space growing. The growth happen in Bandung and make the level of competition coworking space in Bandung is quite high, especially with the uniformity of the product offered each coworking space. Seeing these growth, researchers interested in conducting research on how corporate branding coworking space in Bandung to create product differentiation.The purpose of this study is to discover how company create the vision, implemented vision to their corporate culture, and the compability between their vision and image of Bandung Digital Valley, Freenovation, and Ruang Reka that stakeholder created. The method used in this research is descriptive method with qualitative data and Hatch & Schultz’s concept of corporate branding. The data collection techniques used in interviews, observation, and documentation study.The result of this study indicate that Bandung Digital Valley, Freenovation, and Ruang Reka focus to introduce the company to their target market. Started from create the vision of the company by founder based on their experiences and business opportunity. Then, the application of corporate vision to corporate culture. Non of Bandung Digital Valley, Freenovation, or Ruang Reka implement the vision into corporate culture. Last, Bandung Digital Valley, Freenovation, and Ruang Reka think it is not a right time to create corporate image because they need to improve the quality of their facility first.   Keywords : corporate branding, product differentiation, Bandung Digital Valley, Freenovation, Ruang Reka Judul penelitian yang diangkat adalah “Corporate Branding Coworking Space di Bandung” dengan sub judul Studi Deskriptif mengenai Corporate Branding Coworking

  19. Prediction of flow in mix-proof valve by use of CFD - Validation by LDA

    DEFF Research Database (Denmark)

    Jensen, Bo Boye Busk; Friis, Alan

    2004-01-01

    was done on a spherical shaped mix-proof valve (MPV). Flow were predicted by Computational Fluid Dynamics (CFD) and validated by data obtained from experiments using laser sheet visualization and laser Doppler anemometry. Correction of the measured velocities and probe location was required as refraction......-wall region is shown. Fully 3D flow patterns were identified and valuable information was obtained for further investigations concerning prediction of cleanability in the MPV based on knowledge of the hydrodynamics herein....

  20. 75 FR 60138 - Consolidated Glass and Mirror Corporation, a Subsidiary of Guardian Industries Corporation, Galax...

    Science.gov (United States)

    2010-09-29

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,579] Consolidated Glass and Mirror Corporation, a Subsidiary of Guardian Industries Corporation, Galax, VA; Notice of Affirmative... Consolidated Glass and Mirror Corporation, a Subsidiary of Guardian Industries Corporation, Galax, Virginia...

  1. 76 FR 19472 - Consolidated Glass and Mirror Corporation, a Subsidiary of Guardian Industries Corporation, Galax...

    Science.gov (United States)

    2011-04-07

    ... Mirror Corporation, a Subsidiary of Guardian Industries Corporation, Galax, VA; Notice of Negative... and Mirror Corporation, a Subsidiary of Guardian Industries Corporation, Galax, Virginia (subject firm... firm, stated that the Galax, Virginia facility is owned by ``Guardian Industries, a [[Page 19473...

  2. Development of continuous glass melting for production of Nd-doped phosphate glasses for the NIF and LMJ laser system

    International Nuclear Information System (INIS)

    Campbell, J. H.; Ficini-Dorn, G.; Hawley-Fedder, R.; McLean, M. J.; Suratwala, T.; Trombert, J. H.

    1998-01-01

    The NIF and LMJ laser systems require about 3380 and 4752 Nd-doped laser glass slabs, respectively. Continuous laser glass melting and forming will be used for the first time to manufacture these slabs. Two vendors have been chosen to produce the glass: Hoya Corporation and Schott Glass Technologies. The laser glass melting systems that each of these two vendors have designed, built and tested are arguably the most advanced in the world. Production of the laser glass will begin on a pilot scale in the fall of 1999

  3. Corporate Involvement in C AI

    Science.gov (United States)

    Baker, Justine C.

    1978-01-01

    Historic perspective of computer manufacturers and their contribution to CAI. Corporate CAI products and services are mentioned, as is a forecast for educational involvement by computer corporations. A chart of major computer corporations shows gross sales, net earnings, products and services offered, and other corporate information. (RAO)

  4. Corporate values of the 25 largest European banks : Exploring the ambiguous link with corporate scandals

    NARCIS (Netherlands)

    Ehrenhard, Michel L.; Fiorito, Timo L.

    2018-01-01

    Corporate value statements communicate what a firm aspires for and what drives their value creation. In addition, corporate values often also define which behaviors are acceptable and which are not. Ideally, corporate values are representations of a firm's informal corporate values and

  5. Relationship between Corporate Governance and Information Security Governance Effectiveness in United States Corporations

    Science.gov (United States)

    Davis, Robert E.

    2017-01-01

    Cyber attackers targeting large corporations achieved a high perimeter penetration success rate during 2013, resulting in many corporations incurring financial losses. Corporate information technology leaders have a fiduciary responsibility to implement information security domain processes that effectually address the challenges for preventing…

  6. Corporate social responsibility and corporate governance in Indonesian public listed companies

    OpenAIRE

    Ika Siti Rochmah; Dwiwinarno Titop; Widagdo Ari Kuncara

    2017-01-01

    This study aims to investigate whether theree has been a change in the level of corporate social responsibility (CSR) disclosure and to examine whether corporate governance attributes influence CSR disclosure in corporate annual report of Indonesian public listed companies(PLCs). The annual reports of 115 PLC for two years (2011 and 2012) were analysed using content analysis. Multiple regression analysis was utilized to determine factors influencing CSR disclosure in annual reports. Consisten...

  7. 77 FR 65543 - Energy Corporation of America; Eastern American Energy Corporation; First ECA Midstream LLC...

    Science.gov (United States)

    2012-10-29

    ... Corporation of America; Eastern American Energy Corporation; First ECA Midstream LLC; Notice of Application Take notice that on October 16, 2012, Energy Corporation of America and Eastern American Energy Corporation (collectively, ECA), and First ECA Midstream LLC (First ECA Midstream), 501 56th Street SE...

  8. Intraluminal laser atherectomy with ultrasound and electromagnetic guidance

    Science.gov (United States)

    Gregory, Kenton W.; Aretz, H. Thomas; Martinelli, Michael A.; LeDet, Earl G.; Hatch, G. F.; Gregg, Richard E.; Sedlacek, Tomas; Haase, Wayne C.

    1991-05-01

    The MagellanTM coronary laser atherectomy system is described. It uses high- resolution ultrasound imaging and electromagnetic sensing to provide real-time guidance and control of laser therapy in the coronary arteries. The system consists of a flexible catheter, an electromagnetic navigation antenna, a sensor signal processor and a computer for image processing and display. The small, flexible catheter combines an ultrasound transducer and laser delivery optics, aimed at the artery wall, and an electromagnetic receiving sensor. An extra-corporeal electromagnetic transmit antenna, in combination with catheter sensors, locates the position of the ultrasound and laser beams in the artery. Navigation and ultrasound data are processed electronically to produce real-time, transverse, and axial cross-section images of the artery wall at selected locations. By exploiting the ability of ultrasound to image beneath the surface of artery walls, it is possible to identify candidate treatment sites and perform safe radial laser debulking of atherosclerotic plaque with reduced danger of perforation. The utility of the system in plaque identification and ablation is demonstrated with imaging and experimental results.

  9. Information and Corporate Cultures.

    Science.gov (United States)

    Drake, Miriam A.

    1984-01-01

    This paper defines "corporate culture" (set of values and beliefs shared by people working in an organization which represents employees' collective judgments about future) and discusses importance of corporate culture, nature of corporate cultures in business and academia, and role of information in shaping present and future corporate…

  10. Negative employee corporate brand identification: A case study of a prominent Malaysian University corporate brand

    OpenAIRE

    Syed alwi, SF; Balmer, JMT; CheHa, N; Yen, D

    2014-01-01

    The purpose of this paper is to investigate negative employee corporate brand identification towards a business school in Malaysia. The research marshals the nascent literature of corporate brand identification (Balmer and Liao 2007; Balmer, Liao and Wang 2008) which marked new ground by drawing on social identity theory in corporate branding contexts. Corporate brand identification is relatively new concept but has been recognized as very important facet of corporate marketing (Balmer and Li...

  11. CORPORATE GOVERNANCE, OWNERSHIP STRUCTURE AND CORPORATE DIVERSIFICATION: EVIDENCE FROM THE MALAYSIAN LISTED COMPANIES

    Directory of Open Access Journals (Sweden)

    Ayoib Che Ahmad

    2003-01-01

    Full Text Available Previous research has contributed much to our understanding of the relationship between corporate diversification strategy and corporate governance quality. The majority of published works has been on sophisticated and mature markets in first world nations. This paper extends previous knowledge by examining this relationship in a developing country. Malaysia is a developing country that provides a rich setting for corporate governance research. The structure of the business environment and the availability of published data make it an interesting research site.The results showed that outside blockholding especially non-institutional blockholding was negatively associated with diversification. However, evidence of significant relationship between managerial ownership and diversification was not found although the directions were generally as expected. Similarly, good corporate governance was shown to reduce diversification activities. The variable for separate board structure was consistently significant in most of the estimations. However, the other measure of corporate governance namely the proportion of outside directors was not as significant as might be expected. The study opens the way for a richer understanding of the links between corporate governance, ownership structure and corporate diversification in a developing country.

  12. Corporate Universities and Corporation- University Partnerships in Thailand: Complimenting Education in Learning, Leadership and Change

    Directory of Open Access Journals (Sweden)

    Oliver S. Crocco

    2017-04-01

    Full Text Available With an estimated workforce of 285 million and the establishment of the Association of Southeast Asian Nations (ASEAN Economic Community in 2015, ASEAN faces vast challenges in human resource development (HRD and higher education. These challenges in Thailand have resulted in the rise of corporate universities and corporation-university partnerships. Corporate partnerships in education adapt quickly to industry needs and are increasingly popular and complimentary to traditional higher education. This research looks at one corporate university and one corporation-university partnership to investigate how, if at all, corporate universities and partnerships address HRD issues such as adult learning, leadership development, organisational change, corporate social responsibility (CSR, as well as ethical and global issues. This research finds initial evidence that corporate educational strategies address a variety of HRD issues and have the potential to revolutionise and compliment higher education in Thailand in a way that drives the nation toward a more sustainable future.

  13. La práctica corporal y la imagen corporal: reconstruyendo significados

    Directory of Open Access Journals (Sweden)

    Angela Vaquero Barba

    2014-01-01

    Full Text Available Este trabajo presenta una experiencia, en el ámbito de la formación del profesorado, vinculada a la propia imagen corporal. Ha pretendido, tomando como eje la actividad corporal y motriz, tomar conciencia de cómo percibimos, sentimos y valoramos nuestro cuerpo; valorar la actividad motriz-corporal como herramienta para la construcción de nuevos significados; y capacitar al alumnado para reaprender la manera en que percibimos, sentimos y valoramos nuestro cuerpo. Los resultados apoyan la necesidad de capacitar al alumnado femenino para valorar su imagen corporal, la idoneidad de las prácticas corporales para impulsar procesos de reconstrucción y el interés de la escritura como herramienta que da forma a la reconstrucción.

  14. CORPORATE GOVERNANCE IN MALAYSIA: THE EFFECT OF CORPORATE REFORMS AND STATE BUSINESS RELATION IN MALAYSIA

    Directory of Open Access Journals (Sweden)

    Nor Azizah Zainal Abidin

    2007-01-01

    Full Text Available The Asian Financial Crisis in 1997 not only introduced the term of corporate governance but also drew attention of the public about the weaknesses of Malaysian corporate governance practice. After 1998, Malaysian government decided to adopt corporate reform that could enhance the quality of good corporate management practice. Thisreform is clearly stated in the code and rules of corporate governance. The purpose of this research is to study the significance of implementing the code and rules of corporategovernance since the public already realize the close relationship between business and politics. Three companies were chosen as indicators for this study. As a result, it was found that companies which are involved in corporate malpractice but have goodrelationship with states will always be excluded from the legal corporate action.

  15. Corporate strategy in turbulent environments: Key roles of the corporate level

    OpenAIRE

    Caldart, Adrian A.; Ricart, Joan E.

    2006-01-01

    This paper analyzes the evolution during the period 1986-2002 of the corporate strategy of Lujan, a highly successful car components manufacturer headquartered in Spain, as a way to explore how the corporate level influences the successful evolution of a company exposed to a "turbulent" environment over a long period. We find that the corporate level plays three key roles. First, it drives a firm's evolution by developing a cognitive representation of the firm's competitive landscape. Second,...

  16. Corporate Innovation and Entrepreneurial Development | Iyayi ...

    African Journals Online (AJOL)

    This paper aimed at a theoretical exposition of the influence of corporate innovation on entrepreneurial development. To achieve this purpose a review of extant literature on innovation and creativity, concept of corporate innovation process of corporate innovation, approaches to corporate innovation, corporate innovation ...

  17. CORPORATE GOVERNANCE IN MALAYSIA: THE EFFECT OF CORPORATE REFORMS AND STATE BUSINESS RELATION IN MALAYSIA

    OpenAIRE

    Nor Azizah Zainal Abidin; Halimah @ Nasibah Ahmad

    2007-01-01

    The Asian Financial Crisis in 1997 not only introduced the term of corporate governance but also drew attention of the public about the weaknesses of Malaysian corporate governance practice. After 1998, Malaysian government decided to adopt corporate reform that could enhance the quality of good corporate management practice. Thisreform is clearly stated in the code and rules of corporate governance. The purpose of this research is to study the significance of implementing the code and rules ...

  18. Sonic anemometry and sediment traps to evaluate the effectiveness of windbreaks in preventing wind erosion

    Directory of Open Access Journals (Sweden)

    Alejandro López

    Full Text Available ABSTRACT The present work analyzes the effectiveness of windbreaks against wind erosion through the study of streamline patterns and turbulent flow by means of sonic anemometry and sediment traps. To this end, windbreaks composed of plastic meshes (7.5 m long and 0.7 m tall were used. Windbreaks are a good means to reduce wind erosion, as they produce a positive effect on the characteristics of air currents that are related to wind erosion processes. Due to their ease of installation and dismantling, plastic meshes are widely used in areas where they are not required permanently. In our study, the use of a mesh of 13 × 30 threads cm−2 and 39 % porosity resulted in an average reduction of 85 % in face velocity at a height of 0.4 m and a distance of 1 m from the windbreak. The turbulence intensity i increased behind the windbreak because the reduction of mean of air speed on the leeside caused by the flow of air through the windbreak. Fluctuation levels, however, remained stable. The mean values of turbulence kinetic energy k decreased by 65 % to 86 % at a distance of 1 m from the windbreak and at a height of 0.4 m. The windbreak reduces erosion and sediment transportation 2 m downwind (2.9 times the windbreak height. Nevertheless, sediment transportation was not reduced at a height of 1.0 m and the effect of the windbreak was not observed at a distance of 6 m downwind (8.6 m times the windbreak height.

  19. From Corporate Social Responsibility to Corporate Sustainability: Features of Financing Sustainable Development

    Directory of Open Access Journals (Sweden)

    Vasylchuk Irуna P.

    2018-03-01

    Full Text Available The theoretical basis of the concepts of corporate social responsibility and sustainable development are studied. It is revealed that scientists mainly distinguish two main stages in the evolution of the concept of corporate social responsibility. There argued the expediency of singling out the third stage of the development of the concept (version CSR 2.0, which is characterized by the integration of the theoretical and practical foundations of the concepts of CSR and sustainable development as well as by their implementation into activities of corporations. The presence of the necessary prerequisites for singling out the new stage in the evolution of these concepts (version CSR 3.0, which is based on the provisions of the collaborative theory and provides for the cooperation of social enterprises and sustainable corporations in achieving the goals of sustainable development, is revealed, its expediency is justified. The determinant of the stage is the use of opportunities for sustainable development, the dominant is the social orientation, and its content is characterized by the slogan “doing common good to do common well”. Using generalization, there identified the features of the established models of sustainable development of corporations by key aspects (goals, principles, methods. On this basis, the features of approaches to financing sustainable development at the macro and micro levels are determined, and the principles for financing the activities of corporations in the new conditions are defined. It is concluded that achieving sustainability requires an effective system of financing corporate measures aimed at sustainable development, for the creation of which in Ukraine it is necessary to use the experience of “best practices” at the national, local and corporate levels.

  20. Development of cutting technique of reactor core internals by CO laser

    International Nuclear Information System (INIS)

    Takano, G.; Beppu, S.; Matsumoto, O.; Sakamoto, N.; Onozawa, T.; Sugihara, M.; Miya, K.

    1995-01-01

    The CO laser is superior in the absorption characteristic to materials to the CO 2 laser due to its shorter wavelength. In consideration of this characteristic Nuclear Power Engineering Corporation is studying this applicability sponsored by the Ministry of International Trade Industry of Japan to cutting of reactor core internals of commercial nuclear power plant. In decommissioning of reactor core internals it is necessary to cut stainless steel plates of 305 mm thick. The authors cut stainless steel plates of up to 310mm thick in air and those of up to 150 mm thick underwater with a 20kW class laser. Further, models simulating key structural elements of PWR core internals were cut and secondary products to clarify the applicability of the CO laser cutting to reactor core internals were evaluated. (author)

  1. Corporate Governance and Shareholder Litigation

    OpenAIRE

    Kalchev, Georgi

    2009-01-01

    The probability for shareholder litigation is studied and how corporate governance characteristics and other factors explain it. Shareholder litigation results from failure of corporate governance. Thus a better quality of corporate governance is hypothesized to decrease the litigation probability. Corporate governance index is constructed based on principal components. It is found to be a significant predictor of shareholder litigation.

  2. COMPARATIVE STUDY ON CORPORATE GOVERNANCE

    Directory of Open Access Journals (Sweden)

    Gavrea Corina

    2011-12-01

    Full Text Available Corporate governance is a key element of today’s economic reality being more and more present in many countries around the world. This paper has two main objectives. The first one is to offer more insight into the concept of corporate governance by a thorough literature review and by presenting and analyzing a framework of corporate governance. The second objective of this paper is to investigate the corporate governance situation in three developing economies (Romania, Bulgaria and Hungary. The World Bank and the European Bank for Reconstruction and Development published a series of reports on corporate governance. The present study uses data from these reports in order to illustrate how these developing economies are dealing with corporate governance. Based on ROSC Reports a corporate governance score was calculated. As this score shows, there is room for improvement for all three developing economies. This study is important because it shows the differences in corporate governance among developing economies and the need to study these nations at the individual country level. Corporate governance has many benefits for developing economies. It helps developing economies to register sustainable growth rates, to increases investors’ confidence in the national economy, and to increase the ability of capital markets to mobilize savings.

  3. European Corporate Law

    DEFF Research Database (Denmark)

    Dorresteijn, Adriaan; Teichmann, Christoph; Werlauff, Erik

    , and the United Kingdom are taken into account; Italy is now included in this new edition. As in earlier editions, the authors demonstrate that analysis and comparison of national corporate laws yield highly valuable general principles and observations, not least because business organizations, wherever located...... initiatives in such aspects of the corporate environment as regulation of financial institutions and non-financial reporting obligations with a view to sustainability and other social responsibility concerns. The authors, all leading experts in European corporate law, describe current and emerging trends...

  4. Corporate income tax

    OpenAIRE

    Popová, Barbora

    2014-01-01

    1 RESUMÉ Corporate Income Tax The aim of this diploma thesis on "Corporate Income Tax" is to outline the current legal background of the corporate income tax and asses and evaluate the most substantial changes regarding the Act no. 586/1992 Coll., Income Tax Act, as amended that have become effective as of January 1, 2014. The changes discussed in this thesis include especially, but are not limited to, the changes adopted in connection with the recodification of Czech Civil Law. This thesis c...

  5. Laser Materials Processing Final Report CRADA No. TC-1526-98

    Energy Technology Data Exchange (ETDEWEB)

    Crane, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Lehane, C. J. [United Technologies Corp., East Hartford, CT (United States)

    2017-09-08

    This CRADA project was a joint effort between Lawrence Livermore National Laboratory (LLNL) and United Technologies Corporation (UTC)/Pratt & Whitney (P&W) to demonstrate process capability for drilling holes in turbine airfoils using LLNL-developed femtosecond laser machining technology. The basis for this development was the ability of femtosecond lasers to drill precision holes in variety of materials with little or no collateral damage. The ultimate objective was to develop a laser machine tool consisting of an extremely advanced femtosecond laser subsystem to be developed by LLNL on a best-effort basis and a drilling station for turbine blades and vanes to be developed by P&W. In addition, P&W was responsible for commercializing the system. The goal of the so called Advanced Laser Drilling (ALD) system was to drill specified complex hole-shapes in turbine blades and vanes with a high degree precision and repeatability and simultaneously capable of very high speed processing.

  6. Conceptual design study for a laser fusion hybrid

    International Nuclear Information System (INIS)

    Maniscalco, J.A.

    1976-01-01

    Lawrence Livermore Laboratory and Bechtel Corporation have been involved in a joint effort to conceptually design a laser fusion hybrid reactor. The design which has evolved is a depleted-uranium fueled fast-fission blanket which produces fissile plutonium and electricity. A major objective of the design study was to evaluate the feasibility of producing fissile fuel with laser fusion. This feasibility evaluation was carried out by analyzing the integrated engineering performance of the complete conceptual design and by identifying the required laser/pellet performance. The performance of the laser fusion hybrid has also been compared to a typical fast breeder reactor. The results show that the laser fusion hybrid produces enough fissile material to fuel more than six light water reactors (LWRs) of equivalent thermal power while operating in a regime which requires an order of magnitude less laser and pellet performance than pure laser fusion. In comparison to a fast breeder reactor the hybrid produces 10 times more fissile fuel. An economic analysis of the design shows that the cost of electricity in a combined hybrid-LWR scenario increases by only 20 to 40 percent when the capital cost of the hybrid ranges from 2 to 3 times more than an LWR

  7. Conceptual design study for a laser fusion hybrid

    International Nuclear Information System (INIS)

    Maniscalco, J.A.

    1976-09-01

    Lawrence Livermore Laboratory and Bechtel Corporation have been involved in a joint effort to conceptually design a laser fusion hybrid reactor. The design which has evolved is a depleted-uranium fueled fast-fission blanket which produces fissile plutonium and electricity. A major objective of the design study was to evaluate the feasibility of producing fissile fuel with laser fusion. This feasibility evaluation was carried out by analyzing the integrated engineering performance of the complete conceptual design and by identifying the required laser/pellet performance. The performance of the laser fusion hybrid has also been compared to a typical fast breeder reactor. The results show that the laser fusion hybrid produces enough fissile material to fuel more than six light water reactors (LWR's) of equivalent thermal power while operating in a regime which requires an order of magnitude less laser and pellet performance than pure laser fusion. In comparison to a fast breeder reactor the hybrid produces 10 times more fissile fuel. An economic analysis of the design shows that the cost of electricity in a combined hybrid-LWR scenario is insensitive to the capital cost of the hybrid, increasing by only 20 to 40 percent when the capital cost of the hybrid ranges from 2 to 3 times more than an LWR

  8. Impacts of Socially Responsible Corporate Activities on Korean Consumers’ Corporate Evaluations in the Agrifood Industry

    Directory of Open Access Journals (Sweden)

    Dongmin Lee

    2016-12-01

    Full Text Available The variety of socially responsible corporate activities employed in the agrifood industry has been broadening. An increasing number of agrifood companies have been employing strategic approaches to socially responsible activities, reinforced by Porter and Kramer’s concept of creating shared value (CSV. This study compares the effects on corporate evaluations of two socially responsible corporate activities: philanthropic giving and CSV. Because prior studies concerning the effects of corporate prosocial behaviors on consumer responses have yielded mixed results, the present study examines the effects of a priori perceptions of companies by using corporate stereotypes as moderators. The results show that the type of socially responsible corporate activity (CSV vs. philanthropic giving does not influence corporate evaluations. However, in cases of CSV (vs. philanthropic giving, consumers evaluate an unwarm but competent company more attractively and place higher value on an incompetent but warm company. This research is important not only for enriching existing literature, but also for providing guidelines to practitioners with respect to selecting appropriate corporate initiatives based on perceived consumer stereotypes.

  9. Determinants of Corporate Governance and Corporate Performance among Consumer Product Industry in Malaysia: A Theoretical Model

    OpenAIRE

    Kogilavani Apadore; Siti Subaryani Binti Zainol

    2014-01-01

    This study discusses on the relationship between corporate governance mechanisms and corporate performance of public listed companies in Bursa Malaysia among the consumer product industry. It investigates the corporate governance mechanisms such as ownership concentration, audit quality, board independence and CEO duality, are used to test on the relationship between both corporate governance and corporate performance. The proposed model indicates that the proportion of independent non-execut...

  10. Corporate Governance Country Assessment : Uruguay

    OpenAIRE

    World Bank

    2005-01-01

    This report provides an assessment of Uruguay's corporate governance policy framework, enforcement and compliance practices. It highlights recent improvements in corporate governance regulation, makes policy recommendations, and provides investors with a benchmark against which to measure corporate governance in Uruguay. The report identifies several key next steps that focus on implementation including: Improving corporate information, particularly ownership disclosure, related party transac...

  11. Instrumentation techniques for studying heterogeneous combustion

    Science.gov (United States)

    Chigier, N. A.

    1977-01-01

    Velocity measurements in flames and the simultaneous measurement of droplet size and velocity with the aid of laser anemometry are considered along with methods of particle size measurement and techniques based on laser Raman spectroscopy. Attention is given to high-speed photography and holography, computer compensated thermocouples, and the determination of turbulence characteristics. The employment of suction probes is also discussed, taking into account sampling methods, the effects of temperature change in sampling probes on particle formation, and the chemical analysis of samples.

  12. R and D toward highly repetitive laser fusion demonstration

    International Nuclear Information System (INIS)

    Satoh, Nakahiro; Matsukado, Koji; Watari, Takeshi; Sekine, Takashi; Takeuchi, Yasuki; Kawashima, Toshiyuki

    2017-01-01

    Hamamatsu Photonics conducts research on a unique continuous neutron generation method by integrating and utilizing elemental technologies such as laser, target, and measurement for laser nuclear fusion research. In addition, in collaboration with the Graduate School for the Creation of New Photonics Industries, Toyota Motor Corporation, and others, it is conducting research on laser fusion. As a high power laser of element technology, it constructed an ultrahigh intensity laser system by combining glass slab laser KURE-I and ultrahigh intensity femtosecond laser MATSU-I equipped with titanium sapphire transmitter, and achieved a peak output of 20 TW, It plans to further increase this to 100 TW. As other element technologies, it is also considering nuclear fusion fuel - target technology and light - high energy particle measurement technology. Regarding the demonstration of continuous generation of laser fusion neutrons, it performed 100 times of continuous laser beam irradiation at 1 Hz, and actually measured the number of neutrons generated. It measured 4.5x10 4 pieces of neutrons on average (maximum 10 5 ) with a frequency of 98%. Since 100% of neutron generation should occur in principle, in the future it will be necessary to enhancing laser collecting intensity and to improve solid particle number density in order to put this process into practical use as a neutron source. (A.O.)

  13. Corporate Taxation and Investment: The Case of the Split Rate Corporate Tax System in Macedonia

    Directory of Open Access Journals (Sweden)

    Ilija Gruevski

    2018-12-01

    Full Text Available The majority of experts agree that taxes are distortionary in nature. This is relatively true for all of the different groups of taxes, but for the corporate taxes is exceptionallyobvious. The existence of the corporate tax system can affect the company’s behavior in number of ways and one of the most criticized is the ability for distortion of the choice of the sources of finance. In the following article, we explore the effects from corporate taxation on investment, through the methodological frame of the effective marginal tax rates. The objective is to analyze the investment decision in the case of isolated implementation of corporate taxes which means that the effects from the so-called “double taxation”, induced by the personal taxes are not taken in consideration. We hope to prove that these conditions generate “uneven” distribution of the burden across the projects covered with different sources of finance. Also, we intend to test and explore the properties of some alternative corporate tax systems which are widely known as neutral, such as: the comprehensive business income tax system (CBIT, the imputation corporate tax system (ICT, the full imputation corporate tax system (FICT, the allowance for corporate equity tax system (ACE and the split rate corporate tax system (SRCT. In addition, we support our findings with a practical example: the case study from the implementation of the split rate corporate tax system in Macedonia.

  14. 20 CFR 404.1006 - Corporation officer.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Corporation officer. 404.1006 Section 404... Corporation officer. If you are an officer of a corporation, you are an employee of the corporation if you are... director of a corporation, we consider you to be self-employed when you work as a director. ...

  15. Corporate design management

    NARCIS (Netherlands)

    drs. Patrick van Thiel; drs. Wil Michels

    2006-01-01

    'Corporate designmanagement' is een vlot geschreven en zeer overzichtelijk standaardwerk op het gebied van corporate designmanagement. Een sterke visuele identiteit is voor een organisatie een doeltreffend middel om zich te positioneren en te profileren. Voorwaarde is wel dat de visuele identiteit

  16. Integration of Corporate Social Responsibility and Corporate Communication

    OpenAIRE

    Islam, Mohammad Nur

    2017-01-01

    The purpose of this study is to present a new perspective on the current practices in corporate communications and CSR which calls for an integration of social responsibility and communication activities of corporations as an opportunity of competitive advantage. More specifically, this study looks at this subject from the angle of how companies can use communications to achieve CSR goal, while CSR can be a way to attain efficacy in communication. The study is designed to examine the current ...

  17. Laser driven fusion fission hybrids

    International Nuclear Information System (INIS)

    Hansen, L.F.; Maniscalco, J.A.

    1977-11-01

    The role of the fusion-fission hybrid reactor (FFHR) as a fissile fuel and/or power producer is discussed. As long range options to supply the world energy needs, hybrid-fueled thermal-burner reactors are compared to liquid metal fast breeder reactors (LMFBR). A discussion of different fuel cycles (thorium, depleted uranium, and spent fuel) is presented in order to compare the energy multiplication, the production of fissile fuel, the laser efficiency and pellet gain requirements of the hybrid reactor. Lawrence Livermore Laboratory (LLL) has collaborated with Bechtel Corporation and with Westinghouse in two engineering design studies of laser fusion driven hybrid power plants. The hybrid designs which have resulted from these two studies are briefly described and analyzed by considering operational parameters, such as energy multiplication, power density, burn-up and plutonium production as a function time

  18. THE RELATIONSHIP BETWEEN CORPORATE VOLUNTEERING AND CORPORATE SOCIAL RESPONSIBILITY: RESULTS OF AN EMPIRICAL STUDY

    Directory of Open Access Journals (Sweden)

    Oscar Licandro

    2017-01-01

    Full Text Available Corporate Volunteering (CV is a phenomenon that emerged in the second half of the 20th century and began to grow and globalize at the beginning of the 21st century. There seems to be a consensus that the recent growth of Corporate Volunteering is related to the development and growing legitimacy of the concept of Corporate Social Responsibility (CSR. Nevertheless, the theoretical discussion on how the two concepts (Corporate Volunteering and Corporate Social Responsibility are related is just beginning, while empirical research on how this relationship operates in corporate practice is still incipient. This paper presents preliminary results of a research on this subject carried out in Uruguay in 2016. This is a statistical study that analyses the relationship between the application of corporate volunteering activities and the incorporation of a CSR approach to the management of companies. The incorporation of both types of practices is measured by a self-assessment questionnaire that includes 81 indicators (using a Likert scale to assess them, which were designed based on ISO 26000 Guidance of Social Responsibility. The questionnaire was administered to 96 companies, using a comparative analysis between those that practice Corporate Volunteering and those which do not. The results obtained allow us to support the hypothesis that the application of Corporate Volunteering is positively associated with the incorporation of CSR when managing the relationship between the company and its employees and also with the community. Moreover, these results contribute to a better understanding on how both concepts are related.

  19. Corporate governance and the audit committee as part of Corporate Social Responsibility

    OpenAIRE

    Mancilla Rendón María Enriqueta; Saavedra García María Luisa

    2015-01-01

    The purpose of this paper is to study the principles of the international standard ISO 26000, and the relation between social responsibility and internal control rules management organizations establish their business and relationship with Corporate Social Responsibility the board of directors and the audit committee to strengthen corporate trust and manage corporate risk. The research is based on a survey of companies listed on the Mexican stock market, in 2011. The variables have been studi...

  20. Strategic corporate sustainability

    DEFF Research Database (Denmark)

    Grewatsch, Sylvia; Rohrbeck, René; Madsen, Henning

    antecedents and outcomes. To overcome this limitation we propose an integrated typology which may facilitate more research on the link between corporate sustainability performance (CSP) and corporate financial performance (CFP). Our expectation is that the strategy type might play a moderating or mediating...

  1. Understanding Corporate Culture.

    Science.gov (United States)

    Cluff, Gary A.

    1988-01-01

    Considers concept of corporate culture and discusses several values which can be considered when assessing corporate culture, and the "compatibility scales" used to measure them. Included are discussions of employee attitudes, work atmosphere, internal communications, management style, employment opportunity, stability, business ethics, corporate…

  2. Reinventing Corporate Communications.

    Science.gov (United States)

    Toth, Elizabeth L.; Trujillo, Nick

    1987-01-01

    Urges a "re-inventing" of corporate communications in today's organizations, and provides information about how corporations can change in new and positive ways during the current "information age." Discusses specific public relations and organizational communication concepts essential for a comprehensive understanding of…

  3. Evolution of a polydispersed spray in heated and in highly turbulent flow

    Science.gov (United States)

    Moreau, Florian; Bazile, Rudy

    2009-11-01

    This work aims to study experimentally the dispersion and the evaporation of a polydispersed and bi-component spray in highly turbulent and heated flow. A chamber is designed to generate a heated turbulent flow in which two-component droplets are injected. The two components are octane (85%) and 3-pentanone (15%) and are chosen such that the 3-pentanone vapour concentration can be characterized by laser techniques. The experimental setup consists of a vertical channel with optical access. Before the heated air is injected in the channel, it passes through a turbulence generator. The carrier flow is characterized using Laser Doppler Anemometry. The turbulence is shown to have isotropic properties after a distance equal to four times the width of the channel and to have high levels up to 30%. The liquid phase is characterized with Phase Doppler Anemometry which allows to measure the diameter, the longitudinal and the radial velocity of the droplets. The spatial evolution of the diameter probability density function (PDF) and of the rms and mean velocities are obtained. Droplets mass fluxes are also calculated. In the mixture, 3-pentanone is the only component that fluoresces. So the vapour concentration of 3-pentanone in the carrier flow is determined using Laser Induced Fluorescence.

  4. Identical or Just Compatible? The Utility of Corporate Identity Values in Communicating Corporate Social Responsibility

    DEFF Research Database (Denmark)

    Schmeltz, Line

    2014-01-01

    This study explores whether companies embracing a corporate social responsibility agenda have a strategic focus on adapting and aligning their value systems to reflect such commitment. The analysis is based on empirical data and a conceptual model juxtaposing corporate values, corporate social...... is discussed in relation to the reported difficulties that companies experience when facing the new and complex challenge of communicating corporate social responsibility....

  5. CORPORATE GOVERNANCE IN INDIA: AN ANALYSIS

    Directory of Open Access Journals (Sweden)

    Meghna Thapar

    2017-03-01

    Full Text Available Corporate governance is a process, relation and mechanism set up for the corporations and firms based on certain guidelines and principles by which a company is controlled and directed. The principles provided in the system ensure that the company is governed in a way that it is able to set and achieve its goals and objectives in the context of the social, regulatory and market environment, and is able to maximize profits and also benefit those whose interest is involved in it, in the long run. The division and distribution of rights and responsibilities among different participants in the corporation (such as the board of directors, managers, shareholders, creditors, auditors, regulators, and other stakeholders and inclusion of the rules and procedures for making decisions in corporate affairs are identified with the help of Corporate Governance mechanism and guidelines. The need to make corporate governance in India transparent was felt after the high profile corporate governance failure scams like the stock market scam, the UTI scam, Ketan Parikh scam, Satyam scam, which were severely criticized by the shareholders. Thus, Corporate Governance is not just company administration but more than that and includes monitoring the actions, policies, practices, and decisions of corporations, their agents, and affected stakeholders thereby ensuring fair, efficient and transparent functioning of the corporate management system. By this paper, the authors intend to examine the concept of corporate governance in India with regard to the provisions of corporate governance under the Companies Act 2013. The paper will highlight the importance and need of corporate governance in India. We will also discuss the important case laws which contributed immensely in the emergence of corporate governance in India.

  6. Present status of laser driven fusion--fission energy systems

    International Nuclear Information System (INIS)

    Maniscalco, J.A.; Hansen, L.F.

    1978-01-01

    The potential of laser fusion driven hybrids to produce fissile fuel and/or electricity has been investigated in the laser program at the Lawrence Livermore Laboratory (LLL) for several years. Our earlier studies used neutronic methods of analysis to estimate hybrid performance. The results were encouraging, but it was apparent that a more accurate assessment of the hybrid's potential would require studies which treat the engineering, environmental, and economic issues as well as the neutronic aspects. More recently, we have collaborated with Bechtel and Westinghouse Corporations in two engineering design studies of laser fusion driven hybrid power plants. With Bechtel, we have been engaged in a joint effort to design a laser fusion driven hybrid which emphasizes fissile fuel production while the primary objective of our joint effort with Westinghouse has been to design a hybrid which emphasizes power production. The hybrid designs which have resulted from these two studies are briefly described and analyzed by considering their most important operational parameters

  7. Behavioral corporate governance : four empirical studies

    NARCIS (Netherlands)

    van der Laan, G.

    2009-01-01

    This thesis consists of studies of corporate governance from a behavioral perspective. The chapters are about trust between chief executive officers (CEOs) and board chairpersons, asymmetric effects of corporate social responsibility on corporate financial performance, compliance with corporate

  8. CORPORATIONS IN RUSSIAN ECONOMICS OF TODAY

    Directory of Open Access Journals (Sweden)

    S. A. Shirokovskikh

    2011-01-01

    Full Text Available In Russian economics there are purely Russian private corporations as well as mixed state/private owned and transnational corporations. Specific ways of forming corporations in Russia resulted in corporate management models different from those used abroad (exclusive of largest holdingcompanies with considerable participation of the state. Difference in the corporation forms is determined by relations between owners and top managers. Efficient and sustainable (in the western sense functioning of Russian corporations may become effective only after long timeprovided RF ownership right legislation gets simultaneously improved.

  9. Intelligence analysis in corporate security

    Directory of Open Access Journals (Sweden)

    Manojlović Dragan

    2014-01-01

    Full Text Available Located in the survey indicate that the protection of a corporation, its internal and external interest from the perspective of quality data for intelligence analysis and the need for kroporacije and corporate security. Furthermore, the results indicate that the application is not only practical knowledge of intelligence analysis, but also its scientific knowledge, provides epistemologically oriented critique of traditional techniques undertaken in corporate security in connection with the analysis of the challenges, risks and threats. On the question of whether it can and should be understood only as a form of corporate espionage, any aspect of such a new concept in the theory and practice of corporate security, competitive intelligence activities, as well as an activity or involves a range of different methods and techniques meaningful and expedient activities to be implemented integrally and continuously within corporate security, given the multiple responses to the work. The privatization of intelligence activities as an irreversible process that was decades ago engulfed the western hemisphere, in the first decade of the third millennium has been accepted in Europe, in the sense that corporations at national and multinational levels of system intelligence analysis used not only for your safety but also for the competition, and nothing and less for growth companies and profits. It has become a resource that helps control their managers in corporations to make timely and appropriate decisions. Research has shown that intelligence analysis in corporate security one factor that brings the diversity of the people and give corporations an advantage not only in time, but much more on the market and product.

  10. Corporate entrepreneurship in organisational life-cycle

    OpenAIRE

    Duobienė, Jurga

    2013-01-01

    Paper deals with the development of corporate entrepreneurship in different stages of organisational life-cycle. The research presents a model for the evaluation of corporate entrepreneurship and systemises relevant theoretical and empirical research in the field of entrepreneurship and corporate entrepreneurship. Moreover, it describes the development of corporate entrepreneurship in the entire organisational life-cycle since most of researchers who discuss the topics of corporate entreprene...

  11. Present state of applying diode laser in Toyota Motor Corp.

    Science.gov (United States)

    Terada, Masaki; Nakamura, Hideo

    2003-03-01

    Since the mid-1980s, Toyota Motor Corporation has applied CO2 lasers and YAG lasers to machine (welding, piercing, cutting, surface modifying etc.) automobile parts. In recent years diode lasers, which are excellent in terms of cost performance, are now available on the market as a new type of oscillator and are expected to bring about a new age in laser technology. Two current problems with these lasers, however, are the lack of sufficient output and the difficulty in improving the focusing the beam, which is why it has not been easy to apply them to the machining of metal parts in the past. On the other hand, plastics can be joined with low energy because they have a lower melting point than metal and the rate of absorption of the laser is easy to control. Moreover, because the high degree of freedom in molding plastic parts results in many complex shapes that need to be welded, Toyota is looking into the use of diode lasers to weld plastic parts. This article will introduce the problems of plastics welding and the methods to solve them referring to actual examples.

  12. Role of the Occupational Physician in Corporate Management of Health Risks: An Important Aspect of Corporate Social Responsibility (CSR).

    Science.gov (United States)

    Sugita, Minoru; Miyakawa, Michiko

    2016-01-01

    There are various risks involved in corporate activities conducted both within and outside the corporation. Among these, health risks are very important and should be managed effectively as an integral part of corporate social responsibility (CSR). A corporation is responsible for health impairments caused by its activities and suffers great moral and economic loss when they occur. It is essential that corporate management takes proper preventive measures against such risks. Occupational physicians possess substantial knowledge of health risks in corporations. In this study, we examine the role of occupational physicians in the management of corporate health risks. Information was obtained from articles in print and on the Internet. Health risks due to corporate activities involve not only the employees of the corporation but also individuals outside the corporation. Each corporation should effectively use available resources to manage health risks. Occupational physicians are one such valuable resource. However, many corporations do not actively involve occupational physicians in health risk management. According to a current Japanese law, health risks for employees in corporations are managed by occupational physicians, but in general, health risks outside corporations are not. The 1984 Bhopal Disaster in India is an example in which physicians of the corporation were only minimally, if at all, involved in assessing and treating impaired health outside the corporation. The role of occupational physicians should be expanded to include management of health risks outside the corporation. This places a greater burden on the physicians and they must make the effort to train in many academic fields in order to better understand the entire context of health risks due to corporate activities. Some occupational physicians may be hesitant to take on such added responsibilities. Some corporations may not recognize the overall health risks due to its activities and do not

  13. Theoretical Framework for Corporate Governance

    OpenAIRE

    Georgescu Cristina Elena

    2012-01-01

    History has revealed that there is a never-ending evolution of theories or models of corporate governance. Companies are trying to instill the sense of governance into their corporate structure. This article is a review of literature on the range of theories in corporate governance. The fundamental theories in corporate governance began with the agency theory, expanded into stewardship theory and stakeholder theory and evolved to transaction cost theory. However, these theories address the ca...

  14. Corporate Media Governance

    NARCIS (Netherlands)

    Kempen, Petrus Cornelis

    2011-01-01

    The media can make or break a reputation. This being said, it seems to be essential for companies, governments and institutions to pay specific attention to corporate media management in their daily operations. However, this thesis shows that they often neglect to pay adequate attention to corporate

  15. Corporate contestability and corporate expropriation

    Directory of Open Access Journals (Sweden)

    Abdul Hadi Zulkafli

    2016-12-01

    Full Text Available This paper presents evidence on the role of ownership in dealing with corporate expropriation of listed companies in Malaysia. From the perspective of expropriation, a single controlling shareholder is always associated with such behavior due to their power and control at the expense of minority shareholder. However, subsequent individual or coalition of large shareholders can be an important corporate governance tool by providing effective monitoring that would lessen the possibility of expropriation by the controlling shareholder. Relating to that, this study evaluates the role of controlling and large shareholders in dealing with corporate expropriation. It is found that there is a negative relationship between single controlling shareholders and dividend payout ratio indicating that firms with only controlling shareholder will pay a lower dividend due to possible expropriation through profit diversion by controlling shareholder. Using Herfindahl Index as a proxy for ownership contestability, the presence of large shareholders along with controlling shareholder has a positive relationship with dividend payout implying that increased contestability helps to curb the power of controlling shareholder to expropriate fund for their own benefit. In accordance with agency theory, the outcome suggests that large shareholders play a monitoring role in minimizing the Type II agency problem. It is also verifying the argument made based on the Catering Theory of Dividend that the presence of large shareholder brings benefit to all shareholders as they are able to reduce profit diversion by demanding for higher dividend

  16. Corporate Social Performance and Corporate Financial Performance: A Link for the Indian Firms

    Directory of Open Access Journals (Sweden)

    Rupal Tyagi

    2013-03-01

    Full Text Available The present study addresses the issue of the relationship between Corporate Social performance and corporate Financial Performance in Indian context under good management theory. The study used S&P ESG India Index as a proxy of CSP/ CSR (Corporate social performance or Corporate Social Responsibility of Indian firms for the first time over the 2005–2011 periods. We designed econometric models and controlled industry specific attributes and performed Weighted Least Square method for the analysis. Overall results show neutral though modest negative relationship between the CSP and CFP which eventually informs that if there would be any relationship, it would be negative.

  17. Corporate Responsibility

    OpenAIRE

    World Bank

    2004-01-01

    Appeals to corporate responsibility often simply take for granted that businesses have ethical responsibilities that go beyond just respecting the law. This paper addresses arguments to the effect that businesses have no such responsibilities. The interesting claim is not that businesses have no ethical responsibility at all but that their primal responsibility is to increase their profits. The extent to which there is reason to take such arguments seriously delineates the limits of corporate...

  18. The Organisation of Multibusiness Corporations: Four Roles of the Corporate Office

    OpenAIRE

    David J. Collis

    1998-01-01

    This paper derives four archetypal roles for the corporate office in diversified companies and a set of hypotheses about the organisation structure, systems and processes of each from an analysis of the resources which justify the existence of the corporation as a multibusiness entity.

  19. Femtosecond Laser Tagging Characterization of a Sweeping Jet Actuator Operating in the Compressible Regime

    Science.gov (United States)

    Peters, Christopher J.; Miles, Richard B.; Burns, Ross A.; Bathel, Brett F.; Jones, Gregory S.; Danehy, Paul M.

    2016-01-01

    A sweeping jet (SWJ) actuator operating over a range of nozzle pressure ratios (NPRs) was characterized with femtosecond laser electronic excitation tagging (FLEET), single hot-wire anemometry (HWA) and high-speed/phase-averaged schlieren. FLEET velocimetry was successfully demonstrated in a highly unsteady, oscillatory flow containing subsonic through supersonic velocities. Qualitative comparisons between FLEET and HWA (which measured mass flux since the flow was compressible) showed relatively good agreement in the external flow profiles. The spreading rate was found to vary from 0.5 to 1.2 depending on the pressure ratio. The precision of FLEET velocity measurements in the external flow field was poorer (is approximately equal to 25 m/s) than reported in a previous study due to the use of relatively low laser fluences, impacting the velocity fluctuation measurements. FLEET enabled velocity measurements inside the device and showed that choking likely occurred for NPR = 2.0, and no internal shockwaves were present. Qualitative oxygen concentration measurements using FLEET were explored in an effort to gauge the jet's mixing with the ambient. The jet was shown to mix well within roughly four throat diameters and mix fully within roughly eight throat diameters. Schlieren provided visualization of the internal and external flow fields and showed that the qualitative structure of the internal flow does not vary with pressure ratio and the sweeping mechanism observed for incompressible NPRs also probably holds for compressible NPRs.

  20. A qualitative and quantitative laser-based computer-aided flow visualization method. M.S. Thesis, 1992 Final Report

    Science.gov (United States)

    Canacci, Victor A.; Braun, M. Jack

    1994-01-01

    The experimental approach presented here offers a nonintrusive, qualitative and quantitative evaluation of full field flow patterns applicable in various geometries in a variety of fluids. This Full Flow Field Tracking (FFFT) Particle Image Velocimetry (PIV) technique, by means of particle tracers illuminated by a laser light sheet, offers an alternative to Laser Doppler Velocimetry (LDV), and intrusive systems such as Hot Wire/Film Anemometry. The method makes obtainable the flow patterns, and allows quantitative determination of the velocities, accelerations, and mass flows of an entire flow field. The method uses a computer based digitizing system attached through an imaging board to a low luminosity camera. A customized optical train allows the system to become a long distance microscope (LDM), allowing magnifications of areas of interest ranging up to 100 times. Presented in addition to the method itself, are studies in which the flow patterns and velocities were observed and evaluated in three distinct geometries, with three different working fluids. The first study involved pressure and flow analysis of a brush seal in oil. The next application involved studying the velocity and flow patterns in a cowl lip cooling passage of an air breathing aircraft engine using water as the working fluid. Finally, the method was extended to a study in air to examine the flows in a staggered pin arrangement located on one side of a branched duct.

  1. Rise of a New Corporate Vehicle

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    2014-01-01

    So-called Public Benefit Corporations do not bring any revolutionary amendments to the way the traditional corporations are. But they represent a shift in the way our corporate mind and mentality is evolving. Despite the deficiencies in legislation, it must be acknowledged that this new corporate...

  2. 12 CFR 619.9185 - Funding Corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Funding Corporation. 619.9185 Section 619.9185 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM DEFINITIONS § 619.9185 Funding Corporation. The term Funding Corporation refers to the Federal Farm Credit Banks Funding Corporation...

  3. Analisis Pengaruh Islamic Corporate Governance Terhadap Corporate Social Responsibility (Studi kasus pada Bank Syariah di Indonesia

    Directory of Open Access Journals (Sweden)

    Ismawati Haribowo

    2016-01-01

    Full Text Available This study aims to examine the influence of Islamic corporate governance, size of the Board of Commissioners, the composition of the Board of Commissioners, Frequency of Meetings of the Board of Commissioners, the size of the Audit Committee Independent, The composition of the Audit Committee Number of Meetings Audit Committee, Profitability and Liquidity on the disclosure of corporate social responsibility (case study on the bank Sharia in Indonesia. This research is a quantitative study using scientific research in the form of positive economics. The nature and type of this research is descriptive method used is based on a survey of the literature. Data used is secondary data obtained from www.bi.go.id and corporate websites. The analytical method used is multiple linear regression analysis with SPSS version 22. The population in this study are all Islamic banks registered in Bank Indonesia during the period 2012 to 2014. While the sample is determined by using purposive sampling method in order to obtain a sample of 10 banks with observations for 3 years.Based on the results of multiple regression analysis with significance level of 5%, then the results of this study concluded: (1 Islamic Corporate Governance consisting of Existence and expertise Sharia Supervisory Board has no significant effect on the disclosure of corporate social responsibility. (2 The size of the BOC significant effect on the disclosure of corporate social responsibility. (3 The composition of the Board of Commissioners has no significant effect on the disclosure of corporate social responsibility. (4 The frequency of the number of board meetings no significant effect on the disclosure of disclosure of corporate social responsibility. (5 The size independent audit committee has no significant effect on the disclosure of corporate social responsibility. (6 The composition of the independent audit committee has no significant effect on the disclosure of corporate social

  4. Corporate Governance Quality, Board Gender Diversity and Corporate Dividend Policy: Evidence from Jordan

    Directory of Open Access Journals (Sweden)

    Ayat S. Al-Rahahleh

    2017-06-01

    Full Text Available This paper examines the impact of corporate governance quality and board gender diversity on the corporate dividend policy for a set of all non-financial companies listed on Amman Stock Exchange (ASE during the period 2009-2015. The results documented that corporate governance quality and board gender diversity proxies have positive impact on corporate dividend policy. The results also showed that the women representation on the boards of non-financial companies in Jordan is considered low relative to other countries. Particularly, the causes of the poor board gender diversity in Jordan range from lack of awareness about the benefits of gender diversity to the lack of legislation that regulates this issue. It is recommended to non-financial companies in Jordan to boost their compliance with the corporate governance code and adopt diversity policies to enhance the effectiveness of the boards and keep favorable relationships with their shareholders. Furthermore, regulatory bodies in Jordan should take a step towards encouraging gender diversity on boards.

  5. CORPORATE SOCIAL RESPONSIBILITY – CORPORATE BRANDING RELATIONSHIP: AN EMPIRICAL COMPARATIVE STUDY

    Directory of Open Access Journals (Sweden)

    Bistra VASSILEVA

    2009-01-01

    Full Text Available Current academic research on the relationship of firms’ CSR activities with corporate branding typically focuses on consumers’ and shareholders’ viewpoints. This research aims to shed light on how organisational members in firms perceive to be the impact of CSR activities upon their corporate brand strategy. Using a survey administered to companies in the U.K. and Bulgaria, the author investigate, firstly, organisational members’ perceptions of the impact of different CSR-related activities upon corporate branding and, secondly, their beliefs about what customers and shareholders think are the impacts of CSR-related activities upon brand image and brand identity. The findings indicated that while organisational members rated quality products, customer service and corporate governance highly as key components of CSR activity, they were much more ambivalent about their companies'commitment to broader actions which involve the 'community' and 'society'. This paper concludes by discussing the implications of the findings for future 'CSR education' among companies.

  6. TAX AVOIDANCE, RELATED PARTY TRANSACTIONS, CORPORATE GOVERNANCE AND THE CORPORATE CASH DIVIDEND POLICY

    OpenAIRE

    Sari, Dewi Kartika; Utama, Sidharta; Rossieta, Hilda

    2017-01-01

    This study aims to investigate the relationship between tax avoidance, related party transactions and the corporate dividend policy. Furthermore, this study will also investigate the moderating effects of the implementation of Corporate Governance (CG) on the relationship between tax avoidance, Related Party Transactions (RPT) and corporate dividend policies. Our sample covers companies listed on the Indonesian Stock Exchange during 2011-2014. The results provide moderate support for the prop...

  7. Introductory Guide to European Corporate Law

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    Introductory Guide to European Corporate Law presents in an easily comprehensible and accessible way the main features and principles that govern European corporate law.......Introductory Guide to European Corporate Law presents in an easily comprehensible and accessible way the main features and principles that govern European corporate law....

  8. The Complementarity between Corporate Governance and Corporate Social Responsibility

    OpenAIRE

    Andrea Beltratti

    2005-01-01

    The paper aims at understanding the relation between corporate governance (CG) and corporate social responsibility (CSR). In theory, CG refers mainly to the mechanisms which protect outsiders and ensure an effective working of the firm, while CSR refers mainly to the objective function of the firm and the attention for various stakeholders. The paper discusses these concepts, with particular attention to the relation between CSR and profit maximization. This relation is important to evaluate ...

  9. Power spectral density of velocity fluctuations estimated from phase Doppler data

    Science.gov (United States)

    Jedelsky, Jan; Lizal, Frantisek; Jicha, Miroslav

    2012-04-01

    Laser Doppler Anemometry (LDA) and its modifications such as PhaseDoppler Particle Anemometry (P/DPA) is point-wise method for optical nonintrusive measurement of particle velocity with high data rate. Conversion of the LDA velocity data from temporal to frequency domain - calculation of power spectral density (PSD) of velocity fluctuations, is a non trivial task due to nonequidistant data sampling in time. We briefly discuss possibilities for the PSD estimation and specify limitations caused by seeding density and other factors of the flow and LDA setup. Arbitrary results of LDA measurements are compared with corresponding Hot Wire Anemometry (HWA) data in the frequency domain. Slot correlation (SC) method implemented in software program Kern by Nobach (2006) is used for the PSD estimation. Influence of several input parameters on resulting PSDs is described. Optimum setup of the software for our data of particle-laden air flow in realistic human airway model is documented. Typical character of the flow is described using PSD plots of velocity fluctuations with comments on specific properties of the flow. Some recommendations for improvements of future experiments to acquire better PSD results are given.

  10. Power spectral density of velocity fluctuations estimated from phase Doppler data

    Directory of Open Access Journals (Sweden)

    Jicha Miroslav

    2012-04-01

    Full Text Available Laser Doppler Anemometry (LDA and its modifications such as PhaseDoppler Particle Anemometry (P/DPA is point-wise method for optical nonintrusive measurement of particle velocity with high data rate. Conversion of the LDA velocity data from temporal to frequency domain – calculation of power spectral density (PSD of velocity fluctuations, is a non trivial task due to nonequidistant data sampling in time. We briefly discuss possibilities for the PSD estimation and specify limitations caused by seeding density and other factors of the flow and LDA setup. Arbitrary results of LDA measurements are compared with corresponding Hot Wire Anemometry (HWA data in the frequency domain. Slot correlation (SC method implemented in software program Kern by Nobach (2006 is used for the PSD estimation. Influence of several input parameters on resulting PSDs is described. Optimum setup of the software for our data of particle-laden air flow in realistic human airway model is documented. Typical character of the flow is described using PSD plots of velocity fluctuations with comments on specific properties of the flow. Some recommendations for improvements of future experiments to acquire better PSD results are given.

  11. Corporate Governance in Costa Rica

    OpenAIRE

    Gilberto E. Arce; Edgar Robles C.

    2005-01-01

    This paper examines corporate governance practices in Costa Rica. First, it estimates corporate governance charter measures using firm-level data for 87 Costa Rican firms and studies their impact on the firms` performance; here, the mean of the corporate governance charters for the publicly traded firms is equal to 56. 14. Second, new evidence is presented on de jure and de facto corporate governance charter measures at the firm level and on their effect on the performance of the firm. The re...

  12. Regulating Corporate Governance in the EU

    DEFF Research Database (Denmark)

    Horn, Laura

    In the context of the financial and economic crisis, corporate governance and regulatory supervision failures are at the centre of public debates. Who controls the modern corporation, and why, has become one of the defining social power relations in contemporary capitalism. Regulation Corporate...... transformation of company law and corporate governance regulation. Her findings about the marketization of corporate control are at the core to a better understanding of the broader context of capitalist restructuring in the European Union....

  13. De Ratio van Corporate Governance

    NARCIS (Netherlands)

    A. de Jong (Abe)

    2006-01-01

    textabstractAbe de Jong (1970) is Professor in Corporate Finance and Corporate Governance at RSM Erasmus University. He obtained a PhD in finance at Tilburg University (1999). His research and teaching interests are in the area of empirical corporate finance and include capital structure choice,

  14. Corporate crime: Criminological and cultural aspects

    Directory of Open Access Journals (Sweden)

    Keković Zoran

    2011-01-01

    Full Text Available The process of economic transition in Serbia has highlighted the problem of socially responsible behavior of corporations and especially the growing phenomenon of corporate crime. The consequences of corporate wrongdoing are almost everywhere and cannot be overseen. The most tremendous ones are those related to human casualties, environmental disasters, long-term negative health effects and great material budget losses on local and state levels. The fact that corporations are profiting from criminal activity which causes enormous damage to society and individuals makes public policy makers face the ultimate choice - either to devise new effective measures for reducing and controlling this phenomenon or to retain the standard model of crime control, in accordance with the principles of classical criminal law. The first choice would require one of the pillars of criminal law - the principle of individual and subjective guilt of physical persons as the exclusive grounds for imposing criminal liability - to be either modified and widened in order to be used as a base for imposing corporate criminal liability or partially changed by new criminal law categories which would introduce different grounds for imposing criminal liability on an organization. The second choice would require the decision-makers to refuse to change old and well-established principles. The criminal reality, however, has made most legislatures in Europe and around the world choose the first option and introduce different forms of corporate criminal liability. Serbian criminal legislation has been headed in the same direction since 2008, when it was changed in order to enable the imposing of liability for criminal acts on corporations. However, although corporate criminal liability is becoming the European legislative standard, one question remains - Is this the only measure of criminal politics which can be used as a means of reducing and preventing corporate crime? The authors

  15. Communicating Corporate Social Responsibility on Social Media: Strategies, Stakeholders, and Public Engagement on Corporate Facebook

    Science.gov (United States)

    Cho, Moonhee; Furey, Lauren D.; Mohr, Tiffany

    2017-01-01

    The purpose of this study was to explore what corporations with good reputations communicate on social media. Based on a content analysis of 46 corporate Facebook pages from "Fortune's" "World's Most Admired Companies," this study found that corporations communicate noncorporate social responsibility messages more frequently…

  16. Discourses and Inter-Corporeity

    Directory of Open Access Journals (Sweden)

    Algis Mickūnas

    2015-10-01

    Full Text Available Contemporary European theories have focused attention on corporeity, its surface excitations and passions, and even on politically constructed bodies – how do men and women “carry their bodies”. The great variety of such claims suggests transformations in theoretical thinking, yet such changes were already articulated at another level by phenomenological studies: kinesthetic body. It is obvious that to speak of corporeity is possible only on the basis of analyses of corporeal movements. Thus, the aim of this essay is to disclose the structures of bodily movements, constituting the basis of primordial awareness – not “I think” but “I can”. In the essay there are presented a number of theses of post modernists who have not developed adequate analyses of corporeal movements.

  17. 12 CFR 561.45 - Service corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Service corporation. 561.45 Section 561.45... AFFECTING ALL SAVINGS ASSOCIATIONS § 561.45 Service corporation. The term service corporation means any corporation, the majority of the capital stock of which is owned by one or more savings associations and which...

  18. 46 CFR 67.39 - Corporation.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Corporation. 67.39 Section 67.39 Shipping COAST GUARD... Citizenship Requirements for Vessel Documentation § 67.39 Corporation. (a) For the purpose of obtaining a registry or a recreational endorsement, a corporation meets citizenship requirements if: (1) It is...

  19. Corporate Governance in Crisis? The Politics of EU Corporate Governance Regulation

    DEFF Research Database (Denmark)

    Horn, Laura

    2012-01-01

    on the transformation of company law and corporate governance in the last decade. Here, the article illustrates how company law has become increasingly focused on the rights of shareholders, while worker rights have been relegated to the area of social policies and labour law. The study also traces the shift from...... a legislative programme centred on company law harmonisation towards a regulatory approach based on minimum requirements and mutual recognition, increasingly geared at adjusting the governance of corporations to the demands of liberalised capital markets. The second section then reflects on the current...... developments in corporate governance regulation in the context of financial and economic crisis....

  20. Corporate Foresight and Strategic Decisions

    DEFF Research Database (Denmark)

    Gomez Portaleoni, Claudio; Marinova, Svetla Trifonova; Ul-Haq, Rehan

    . It provides an extensive analysis of extant theories of corporate foresight and strategic management, brings in new notions and insights, and presents an in-depth case study exploration of corporate foresight of a European bank. The understanding of organizational future is influenced by the perceived......The investigation of the future of an organization has always captivated the attention of academics and business managers. Presently, the aspiration to entrench future-relevant insights into management practices is a must. Companies that have made attempts to use corporate foresight have generally...... dealt successfully with internal information sharing processes that in most cases have prepared them for the challenges of the future. Corporate Foresights and Strategic Decisions investigates the relationships between corporate foresight and management decision-making processes in organizations...

  1. THE IMPACT OF CORPORATE SOCIAL RESPONSIBILITY ON CORPORATE VALUE

    Directory of Open Access Journals (Sweden)

    Diana DOBRESCU

    2013-12-01

    Full Text Available This paper investigates the correlation between Corporate Social Responsability actions and companies’ value. For this purpose a data base was created for 101 important companies in Romania, for years 2011 and 2012. The data was processed using Eviews 7 and SAS 9.2 softwares and the econometric variables specific determinations were interpreted in an econometric approach. A new index for the Corporate Social Responsabilitiy hierarchy levels was proposed and its applicability was demonstrated.

  2. 27 CFR 31.123 - New corporation.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false New corporation. 31.123... Requiring Registration As A New Business § 31.123 New corporation. Where a new corporation is formed to take over and conduct the business of one or more corporations that have registered under this part, the new...

  3. Extension de l'anémometrie phase Doppler à la mesure d'indice de réfraction et développement de la Vélocimétrie Laser par Corrélation

    OpenAIRE

    Hespel , Camille

    2007-01-01

    The aim of numerical and experimental study presented in this thesis is to improve optical diagnostics in order to understand the atomization and evaporation processes. The size-velocity correlation is diluted medium is given by Phase Doppler Anemometry.The objective of simultaions is to examine the possibilty to extend the PDA by refractive index measurement.The proposed extension called Glare Spot phase Doppler Anemometry is based on the analysis of glare points of reflection and refraction...

  4. Fortune 500 Corporate Headquarters

    Data.gov (United States)

    Department of Homeland Security — Large Corporate Headquarters in the United States This database is composed of 'an annual list of the 500 largest industrial corporations in the U.S., published by...

  5. The Conceptual Review of Interaction between Corporate Wisdom and Corporate Entrepreneurship

    Directory of Open Access Journals (Sweden)

    Metehan ORTKARPUZ

    2017-12-01

    Full Text Available Wisdom is an important point of view in the literature as the highest desired attainment of knowledge management and a new goal. Wisdom is a mysterious concept existing at the top of the hierarchy of data, information, and knowledge that occurs by the evolving of knowledge with experience and thought. This concept constitutes institutional wisdom when dealt with on an institutional basis. Today's competition conditions move corporate wisdom understanding on the agenda due to the insufficiency of traditional knowledge management approach towards sustainable targets and keeping the business vulnerable to rapidly changing conditions. Entrepreneurship is one of the most popular phenomena influenced by the developments in knowledge management. Entrepreneurship necessitates the creation of value by seeing opportunities, reaching different information before others, and using it differently from others, thereby becoming a member of the information society. Entrepreneurship processes aiming to create value through transformation and innovation studies in an existing organization are called "corporate entrepreneurship". Corporate entrepreneurship is a capability that enables businesses to gain competitive advantage through conscious efforts which actuate internal and external initiatives against changing conditions and uncertainties. It is thought that the factors of corporate wisdom understanding are interacting with elements of corporate entrepreneurship. In this study, a conceptual review is carried out in order to reveal the mentioned interaction, to take all dimensions of the elements which the concepts are based on.

  6. Corporal Punishment and the Schools.

    Science.gov (United States)

    Bauer, Gordon B.; And Others

    1990-01-01

    In order to understand and evaluate the continued prevalence of corporal punishment in school systems, this article reviews the following topics: (1) historical issues; (2) current demographics and correlates; (3) the effectiveness of corporal punishment in school settings; (4) myths; (5) alternatives to corporal punishment; and (6) social policy.…

  7. Uruguay - Corporate Governance Country Assessment

    OpenAIRE

    World Bank

    2005-01-01

    This report provides an assessment of Uruguay's corporate governance policy framework, enforcement and compliance practices. It highlights recent improvements in corporate governance regulation, makes policy recommendations, and provides investors with a benchmark against which to measure corporate governance in Uruguay. The report identifies several key next steps that focus on implementa...

  8. Corporate Social Responsibility for Sustainability

    Directory of Open Access Journals (Sweden)

    Wojciech Przychodzeń

    2014-06-01

    Full Text Available Purpose: The purpose of this paper is to is to provide insights on implementing corporate social responsibility for sustainability (CSRS concept and show how it differs from basic corporate social responsibility (CSR. Methodology: The paper discusses major issues with references to existing literature and real business cases from S&P500 consumer discretionary sector. Findings: The main fi nding of this paper is that CSRS could provide the company with a competitive advantage as a growing number of consumers become more sustainable conscious. It could also help to overcome the increasing consumers’ skepticism towards corporate social responsibility practices. Finally, it can also be seen as a step forward in defi ning what types of corporate activities are associated with desirable social and environmental gains. Research limitations: Our sample was restricted to the U.S. fi rms from the consumer discretionary sector. Therefore, conclusions should not be generalized to other markets. Our study is based on the analysis of environmental and social responsibility statements and assumes that they accurately represent corporate commitment in majority of the cases. Practical implications: CSRS offers corporations the opportunity to use their unique skills, culture, values, resources, and management capabilities to lead social progress by making sustainability part of its internal corporate logic. Originality: The paper raises the importance of the different conditions necessary for making sustainable development concept an important part of corporate strategy.

  9. Creditor Governance and Corporate Policies

    DEFF Research Database (Denmark)

    Arnold, Marc; Westermann, Ramona

    This paper analyzes the impact of debt covenant renegotiations on corporate policies. We develop a structural model of a levered firm that can renegotiate debt both at investment and in corporate distress. Covenant renegotiation at investment disciplines equity holders in their financing...... and investment decisions and, hence, mitigates the agency cost of debt. Our model explains the empirical intensity and patterns of the occurrence of debt renegotiation. We also quantify the role of debt covenant renegotiations as a governance channel on corporate financial policies and on the value of corporate...

  10. Corporate Accounting Policy Efficiency Improvement

    Directory of Open Access Journals (Sweden)

    Elena K. Vorobei

    2013-01-01

    Full Text Available The article is focused on the issues of efficient use of different methods of tax accounting for the optimization of income tax expenses and their consolidation in corporate accounting policy. The article makes reasoned conclusions, concerning optimal selection of depreciation methods for tax and bookkeeping accounting and their consolidation in corporate accounting policy and consolidation of optimal methods of cost recovery in production, considering business environment. The impact of the selected methods on corporate income tax rates and corporate property tax rates was traced and tax recovery was estimated.

  11. CORPORATE REBRANDING OF GRAMEDIA STORE (CORPORATE REBRANDING DI GRAMEDIA STORE

    Directory of Open Access Journals (Sweden)

    Natasha Helena Kairupan

    2016-10-01

    Full Text Available Abstract. The purposes of this research are to determine the stages of analysis, planning, and evaluation of corporate rebranding process of Gramedia Book Store to be Gramedia Store to rise stakeholder’s awareness. The method used is descriptive qualitative with positivism paradigm. The technique of collecting data through in-depth interview, observation, and literature study. The result of this research showed the analysis stage by analyzing the market through insights and foresights, brand audit through SWOT analysis, and identifying opportunities. The planning stage is by determine the purpose of the planning process and then determine the target audience, consist of external and internal customer. The planning of external customer by renaming and change of corporate identity, and marketing planning using communication channel (above the line and below the line. The planning of internal customer by Brand Induction, training, inspiration briefing at store, and innovation competition. The evaluation of rebranding process of Gramedia Store is having a focus group discussion with customer, media monitoring, and presentation to BOD. Keywords : Process, Corporate Rebranding, Stakeholder Awareness, Corporate Identity, Gramedia Store Abstrak.Tujuan penelitian ini adalah untuk mengetahui bagaimana tahapan analisis, perencanaan, dan evaluasi proses corporate rebranding Gramedia Book Store menjadi Gramedia Store untuk meningkatkan stakeholder awareness. Pendekatan yang digunakan adalah kualitatif dengan paradigma positivisme dan jenis studi deksriptif. Teknik pengumpulan data yang dilakukan melalui wawancara mendalam, observasi, dan studi pustaka. Berdasarkan hasil penelitian, tahapan analisis dilakukan dengan menganalisis pasar melalui insights dan foresights, audit merek dengan analisis SWOT, dan mengidentifikasi peluang. Dalam tahapan perencanaan dengan menentukan tujuan kemudian menentukan target audiens, yaitu eksternal dan internal. Perencanaan

  12. Corporate accountability and transitional justice

    Directory of Open Access Journals (Sweden)

    Sabine Michalowski

    2015-10-01

    Full Text Available Traditionally, transitional justice processes do not address the role of corporations in dictatorships or in armed conflicts that give rise to the need for dealing with grave and systematic human rights violations. However, there is a growing awareness that in many contexts corporations contribute to these violations, often in the form of corporate complicity with the principal violators. An argument can therefore be made that to achieve the aims of transitional justice and establish a holistic narrative of the past as well as obtain justice and reparations for victims requires investigating and addressing the role of corporate actors. This article uses the example of Colombia’s Justice and Peace process to show some of the complexities, opportunities and challenges that arise if transitional justice measures focus primarily on criminal law and create a specific legal framework, outside of the ordinary justice systems, only for a limited group of primary perpetrators, in the Colombian case for members of the armed groups who demobilised. It is argued that the exclusion of corporate actors in contexts where their role is regarded as significant leads to victims seeking alternatives ways to obtain justice and that both victims and corporations would benefit if transitional justice mechanisms addressed the role of corporations.

  13. Corporate moral responsibility in health care.

    Science.gov (United States)

    Wilmot, S

    2000-01-01

    The question of corporate moral responsibility--of whether it makes sense to hold an organisation corporately morally responsible for its actions, rather than holding responsible the individuals who contributed to that action--has been debated over a number of years in the business ethics literature. However, it has had little attention in the world of health care ethics. Health care in the United Kingdom (UK) is becoming an increasingly corporate responsibility, so the issue is increasingly relevant in the health care context, and it is worth considering whether the specific nature of health care raises special questions around corporate moral responsibility. For instance, corporate responsibility has usually been considered in the context of private corporations, and the organisations of health care in the UK are mainly state bodies. However, there is enough similarity in relevant respects between state organisations and private corporations, for the question of corporate responsibility to be equally applicable. Also, health care is characterised by professions with their own systems of ethical regulation. However, this feature does not seriously diminish the importance of the corporate responsibility issue, and the importance of the latter is enhanced by recent developments. But there is one major area of difference. Health care, as an activity with an intrinsically moral goal, differs importantly from commercial activities that are essentially amoral, in that it narrows the range of opportunities for corporate wrongdoing, and also makes such organisations more difficult to punish.

  14. Motives of corporate political donations: industry regulation, subjective judgement and the origins of pragmatic and ideological corporations.

    Science.gov (United States)

    Harrigan, Nicholas M

    2017-12-01

    What motivates corporate political action? Are corporations motivated by their own narrow economic self-interest; are they committed to pursuing larger class interests; or are corporations instruments for status groups to pursue their own agendas? Sociologists have been divided over this question for much of the last century. This paper introduces a novel case - that of Australia - and an extensive dataset of over 1,500 corporations and 7,500 directors. The paper attempts to understand the motives of corporate political action by examining patterns of corporate political donations. Using statistical modelling, supported by qualitative evidence, the paper argues that, in the Australian case, corporate political action is largely motivated by the narrow economic self-interest of individual corporations. Firms' interests are, consistent with regulatory environment theory, defined by the nature of government regulation in their industry: those in highly regulated industries (such as banking) and those dependent on government support (such as defence) tend to adopt a strategy of hedging their political support, and make bipartisan donations (to both major parties). In contrast, firms facing hostile regulation (such as timber or mining), and those without strong dependence on state support (such as small companies) tend to adopt a strategy of conservative partisanship, and make conservative-only donations. This paper argues that regulatory environment theory needs to be modified to incorporate greater emphasis on the subjective political judgements of corporations facing hostile regulation: a corporation's adoption of conservative partisanship or hedging is not just a product of the objective regulation they face, but also whether corporate leaders judge such regulation as politically inevitable or something that can be resisted. Such a judgement is highly subjective, introducing a dynamic and unpredictable dimension to corporate political action. © London School of

  15. The corporate security professional

    DEFF Research Database (Denmark)

    Petersen, Karen Lund

    2013-01-01

    In our age of globalization and complex threat environments, every business is called upon to manage security. This tendency is reflected in the fact that a wide range of businesses increasingly think about security in broad terms and strive to translate national security concerns into corporate...... speech. This article argues that the profession of the security manager has become central for understanding how the relationship between national and corporate security is currently negotiated. The national security background of most private sector security managers makes the corporate security...... professional inside the company a powerful hybrid agent. By zooming in on the profession and the practice of national security inside companies, the article raises questions about where to draw the line between corporate security and national security along with the political consequences of the constitution...

  16. Empirical study on the link between corporate citizenship behaviour and spirituality in the corporate environment

    Directory of Open Access Journals (Sweden)

    Sanjana Brijball Parumasur

    2016-08-01

    Full Text Available This study explores the relationship between spirituality in the corporate environment and corporate or organisational citizenship behaviour. The relationships amongst the sub-dimensions of workplace spirituality (meaningfulness of work, sense of community, alignment with organisational values and the sub-dimensions of corporate or organisational citizenship behaviour (altruism, conscientiousness, sportsmanship, courtesy, civic virtue are also examined. The extent to which the sub-dimensions of organisational citizenship behaviour predict workplace spirituality are analysed. The study was undertaken in a retail products outlet that focuses on quality and professionalism. The sample was drawn using cluster sampling and the adequacy of the sample was assessed using the Kaiser-Meyer-Olkin Measure and Bartlett’s Test of Sphericity. Data was collected using a closed-ended, established questionnaire and analysed using descriptive and inferential statistics. The results reflect that the organisation is fairly high on workplace spirituality with the focus being on meaningfulness of work and, on corporate or organisational citizenship behaviour with altruism and civic virtue being its greatest strength. There is a significant relationship between spirituality in the corporate environment and corporate or organisational citizenship behaviour, with sportsmanship and civic virtue being strong predictors of workplace spirituality. The results therefore, display the dynamic relationship between spirituality in the corporate environment and corporate or organisational citizenship behaviour, which when nurtured has the potential to enhance both bottom-lines of profits and people as well as society as a whole

  17. Energy Information Data Base: corporate author entries

    International Nuclear Information System (INIS)

    1980-03-01

    One of the controls for information entered into the data bases created and maintained by the DOE Technical Information Center is the standardized name for the corporate entity or the corporate author. The purpose of Energy Information Data Base: Corporate Author Entries (TID-4585-R1) and this supplemental list of authorized or standardized corporate entries is to provide a means for the consistent citing of the names of organizations in bibliographic records. In general, an entry in Corporate Author Entries consists of the seven-digit code number assigned to the particular corporate entity, the two-letter country code, the largest element of the corporate name, the location of the corporate entity, and the smallest element of the corporate name (if provided). This supplement [DOE/TIC-4585-R1(Suppl.5)] contains additions to the base document (TID-4585-R1) and is intended to be used with that publication

  18. Droplet size measurement of diesel fuel spray particles using a planar laser-induced fluorescence method; Nijigen laser yuki keikoho wo mochiita diesel funmu ryushi no ryukei keisoku ni kansuru kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    Ishikawa, N. [Isuzu Motors Ltd., Tokyo (Japan); Niimura, K. [Nissan Diesel Motor Co. Ltd., Saitama (Japan); Tsujimura, K.

    1997-11-25

    In this study, the planar laser-induced fluorescence (PLIF) technique was used to measure the mean size and size distribution of diesel spray particles. The fuel used was n-tridecane mixed with 1 wt% N, N, Nprime, Nprime-tetramethylparaphenyenediamine (TMPD). The light source used to excite the TMPD in the fuel was a secondary harmonic of a ruby laser-light sheet. A highly magnified image of the fluorescence from TMPD was taken by a 35 mm still camera with magnified optics, and the mean particle size and particle size distribution of the fuel spray were determined by processing the images of fuel particles printed on paper. First, the accuracy of this method was confirmed by comparison with results of Phase Doppler Anemometry for fuel spray of an air-assisted gasoline injector. Then, for the diesel spray, the effects of injection velocity, ambient pressure, geometric configuration of nozzle hole (i.e., nozzle hole diameter and nozzle hole L/D) and of measurement points on the fuel particle mean size and size distribution in a high-pressure vessel at atmospheric temperature were investigated. The results showed that the small size particles increase in number with increasing injection velocity. At higher injection velocity, seem to atomize more actively. With increasing ambient pressure, the mean particle size increases. A reduction in nozzle diameter resulted in no improvement of atomization in this study. Also, the mean particle size in the downstream region of the spray is larger than that in the upstream region of the spray. 16 refs., 19 figs., 3 tabs.

  19. Perancangan Corporate Identity Astro Rent Car Surabaya

    OpenAIRE

    Gunardi, Yohanes Calvin; Negara, I Nengah Sudika; Aryanto, Hendro

    2017-01-01

    Corporate Identity merupakan hal yang krusial dalam perkembangan sebuah Perusahaan dalam segi internal maupun eksternal. Dalam membuat perancangan Corporate identity yang efektif, perancangan ini menampilkan segala teori dan ilmu yang berhubungan dengan Corporate identity. Dengan adanya perancangan ini diharapkan para pembaca mengerti betapa pentingnya peran sebuah corporate identity yang tepat dan mengena.Kata kunci: corporate identity, Astro, logo.

  20. Examining the Relationship between Corporate Social ...

    African Journals Online (AJOL)

    Recently the concept of corporate social responsibility (CSR) is being ... recognize and instill CSR initiatives into their corporate culture and business ... Keywords: Corporate Social Responsibility, Financial Performance, ROA, ROE, and ROS.

  1. Features of the content of corporate contracts

    Directory of Open Access Journals (Sweden)

    Elena Petrovna Gladneva

    2015-09-01

    Full Text Available Objective to study the legal nature to reveal the peculiarities of the subject and other essential terms of corporate contracts as a technique and means of legal regulation of corporate relations. Methods general and specific methods of cognition dialectical formal logic analysis synthesis modeling structural and systemicfunctional methods as well as comparative legal logical legal historical legal grammatical methods and systemic interpretation. Results it is concluded that the object of corporate contracts includes terms about the features of implementation of corporate rights for shares and share in capital assets conditions order of the implementation of corporate rights and approval of other actions related to company management activity reorganization and liquidation the passive duty of corporate organizations to refrain from committing any action authority arising from the nature of corporate agreements as well as the active responsibilities associated with the certain implementation of corporate rights certified by stocks shares rights to stocks shares. In addition to the subject the content of corporate contractsincludes other essential necessary conditions stipulated by the corporate legislation norms and the agreement of the participants of economic entity. Scientific novelty for the first time taking into account modern achievements of civilistic jurisprudence and practice the authors investigate the relationship between the concepts of a civil contract and corporate contract give the definition of corporate contract show the specificity of the subject and other material terms of corporate contracts. Practical significance the findings can be taken into account in the further research of corporate law issues as subbranch of civil law used in law making and enforcement activities in the educational process as a teaching material in civil law. nbsp

  2. Corporate Language and Corporate Talk

    DEFF Research Database (Denmark)

    Zølner, Mette

    2013-01-01

    The article presents the case studies of two Danish based multinational companies (MNCs) which provides the an insight into the role of languages in organizational learning. It mentions that the studies focus on the sharing of the understanding and practices among their employees across the geogr......The article presents the case studies of two Danish based multinational companies (MNCs) which provides the an insight into the role of languages in organizational learning. It mentions that the studies focus on the sharing of the understanding and practices among their employees across...... the geographical borders by the medium of common corporate values for knowledge management, collection of data and analysis in these studies inspired by approach of ground theory and presents a usefulness of distinguishing between corporate language and talks to enable the headquarters learning. Also it concludes...... that both of the MNCs are of Danish origin but executives of both companies are proficient in English language....

  3. Aligning corporate real estate with the corporate strategies of higher education institutions

    NARCIS (Netherlands)

    Beckers, R; van der Voordt, Theo; Dewulf, G

    2015-01-01

    Purpose
    The purpose of this paper is to explore how corporate real estate (CRE) managers of higher education institutions formulate their CRE strategies and CRE operating decisions to align CRE with the corporate strategies of these institutions.

    Design/methodology/approach
    An

  4. Aligning corporate real estate with the corporate strategies of higher education institutions

    NARCIS (Netherlands)

    Theo van der Voordt; Geert Dewulf; Ronald Beckers

    2015-01-01

    Purpose – The purpose of this paper is to explore how corporate real estate (CRE) managers of higher education institutions formulate their CRE strategies and CRE operating decisions to align CRE with the corporate strategies of these institutions. Design/methodology/approach – An analytical

  5. Corporate environment protection as a legal problem

    International Nuclear Information System (INIS)

    Kloepfer, M.

    1993-01-01

    It is discussed what legal instruments companies have for integrating environment protection into their corporate policy: Industrial self-monitoring; the environmental health officer as an instrument of corporate environment protection (environmental health officer, radiation protection officer); obligations to disclose information on corporate organisation pursuant to Article 52 a of the Federal Emmission Control Act; corporate environment protection as a general obligation of the operator. Possible ways of strengthening corporate environment protection are considered de lege ferende, e.g. the additional instruments of corporate self-monitoring laid down in the General Part of the Environmental Code, audits on environment protection, corporate environment protection through quality assurance systems. (orig.) [de

  6. Delineation of the corporate use of Environmental Information Systems (EIS: Selected cases of the Corporate Organizations in Tanzania

    Directory of Open Access Journals (Sweden)

    Felichesmi Selestine Lyakurwa

    2013-11-01

    Full Text Available Environmental information systems are essential platforms for the provision of adequate and relevant information necessary for the planning and decision making for greener production. Corporate use of Environmental Information Systems gained several benefits in the global and local markets. Nevertheless, there was no documentation to explain the extent to which corporate organizations utilize available Environmental Information Systems in Tanzania. This study used purposive sampling with informants being workers from the strategic, tactical and control functions of the corporate organization. Moreover, data collection involved survey of 50 corporate organizations in Dar es Salaam, Arusha, Moshi and Morogoro councils, with 71 respondents. The collected data includes exploration of the extent to which corporate management functions utilize available Environmental Information Systems in Tanzania. The study identified various corporate environmental management functions performed at all levels of the corporate organization, in which workers spends less than one hour on the environmental information systems available. The results also revealed that, there is adequate utilization of available Environmental Information Systems for environmental management. Therefore, the research outcomes provides inputs to corporate organization unit managers, corporate owners and other environmental stakeholders on the extent of the systems’ use as well as sharing experience on different environmental management systems used worldwide. Keywords: Environmental information system, corporate organization, Tanzania, management

  7. Corporate Social Responsibility in banking sector

    Directory of Open Access Journals (Sweden)

    Lucie Kvasničková Stanislavská

    2012-01-01

    Full Text Available After popularity increase of the concept of Corporate Social Responsibility over last century in the USA, with the 21st century the concept comes into the European Union as well, actually into Czech Republic. For the European Union, the concept of social responsibility becomes one of the tool for achieving the most competitive and dynamic knowledge-based economy (Lisbon Strategy, 2000. With the start of the financial and economic crisis, the European Commission sees in the Corporate Social Responsibility a way how to cope with the crisis. Also scientific studies (Ghoul, 2011; Gruz, 2009 indicate the positive influence of Corporate Social Responsibility on financial performance of the company. In the Czech Republic, the implementation of the concept is especially for multinational corporations. For example, Corporate Social Responsibility is very popular in financial sector, which the financial crisis did not damage so perceptible as in other countries of developed economies (Singer, 2009. This article defines on a theoretical level the concept of Corporate Social Responsibility, its development, its present form and the influence on financial performance of the company. Another part of the article focuses on three czech banking subjects (Česká spořitelna, Komerční banka a Československá obchodní banka, which regularly take the leading positions of the official corporate donors chart „TOP Filantrop“. The article explores the evolution of corporate donations and finds the connection between corporate donations and corporate profit and financial and economic crisis.

  8. APL: a corporate strategy.

    Science.gov (United States)

    Fox, J; Nyatanga, L; Ringer, C; Greaves, J

    1992-06-01

    This paper is based on, and summarises, papers read at the second annual international conference of Nurse Education Tomorrow held at the University of Durham (UK) September 1991. To this end this paper will offer: Some Accreditation of Prior Learning (APL) definition and process as reflected in the literature available. A distinction will be made between APL and Accreditation of Prior Experiential Learning (APEL) although the procedures and processes for assessing them will be shown to be the same. A brief outline of corporate strategy, as it applies to APL, will be given to form the basis for logical demonstration of how Derbyshire Institute of Health and Community Studies has employed such a corporate strategy. Insights developed and gained from APL research currently being undertaken through the college of nursing and midwifery will be used to inform the development and nature of corporate strategy. A flowchart of the operationalisation of the corporate strategy is offered as an integrative summary of how all the APL ideas have had a positive cumulative effect. The paper finishes by highlighting the possible strengths and limitations of APL corporate strategy.

  9. A Corporate Governance Index : Convergence and Diversity of National Corporate Governance Regulations

    NARCIS (Netherlands)

    Martynova, M.; Renneboog, L.D.R.

    2010-01-01

    The issue of appropriate corporate governance framework has been a focal point of recent reforms in many countries. This study provides a comprehensive comparative analysis of corporate governance regulatory systems and their evolution over the last 15 years in 30 European countries and the US. It

  10. Corporal punishment.

    Science.gov (United States)

    Zolotor, Adam J

    2014-10-01

    Corporal punishment is used for discipline in most homes in the United States. It is also associated with a long list of adverse developmental, behavioral, and health-related consequences. Primary care providers, as trusted sources for parenting information, have an opportunity to engage parents in discussions about discipline as early as infancy. These discussions should focus on building parents' skills in the use of other behavioral techniques, limiting (or eliminating) the use of corporal punishment and identifying additional resources as needed. Copyright © 2014 Elsevier Inc. All rights reserved.

  11. Technology Development of a Fiber Optic-Coupled Laser Ignition System for Multi-Combustor Rocket Engines

    Science.gov (United States)

    Trinh, Huu P.; Early, Jim; Osborne, Robin; Thomas, Matthew E.; Bossard, John A.

    2002-01-01

    This paper addresses the progress of technology development of a laser ignition system at NASA Marshall Space Flight Center (MSFC). The first two years of the project focus on comprehensive assessments and evaluations of a novel dual-pulse laser concept, flight- qualified laser system, and the technology required to integrate the laser ignition system to a rocket chamber. With collaborations of the Department of Energy/Los Alamos National Laboratory (LANL) and CFD Research Corporation (CFDRC), MSFC has conducted 26 hot fire ignition tests with lab-scale laser systems. These tests demonstrate the concept feasibility of dual-pulse laser ignition to initiate gaseous oxygen (GOX)/liquid kerosene (RP-1) combustion in a rocket chamber. Presently, a fiber optic- coupled miniaturized laser ignition prototype is being implemented at the rocket chamber test rig for future testing. Future work is guided by a technology road map that outlines the work required for maturing a laser ignition system. This road map defines activities for the next six years, with the goal of developing a flight-ready laser ignition system.

  12. Corporate Blogging For Dummies

    CERN Document Server

    Karr, Douglas

    2010-01-01

    Establish a successful corporate blog to reach your customers. Corporate blogs require careful planning and attention to legal and corporate policies in order for them to be productive and effective. This fun, friendly, and practical guide walks you through using blogging as a first line of communication to customers and explains how to protect your company and employees through privacy, disclosure, and moderation policies. Blogging guru Douglas Karr demonstrates how blogs are an ideal way to offer a conversational and approachable relationship with customers. You'll discover how to prepare, e

  13. The Role of Corporate Governance in Firm Performance

    OpenAIRE

    Naimah Zahroh; Hamidah

    2017-01-01

    The objective of this study is to examine the role of corporate governance to increase firm performance. The measure of corporate governance are corporate governance mechanism and Corporate Governance Perception Index (CGPI). Samples are companies that followed CGPI award at 2005-2014. The examination of the relationship of corporate governance and firm performance is conducted by regression of corporate governance mechanism variables and control variables to profitability. Corporate governan...

  14. Corporate Governance in Publicly Traded Canadian Companies

    OpenAIRE

    Hu, Jie; Wang, Chong

    2011-01-01

    We investigate the effectiveness of corporate governance practices in this paper, focusing on the corporate governance practices implemented by TSX listed companies in Canada. We analyze the determinants of the effectiveness of corporate governance practices and test whether corporate governance mechanisms relate to quality of accounting earnings and company performance. We obtain mixed results from regression analyses indicating that corporate governance mechanisms are not significantly rela...

  15. Board Directors and Corporate Social Responsibility

    OpenAIRE

    Mariana Nedelcu (Bunea)

    2014-01-01

    The boards of directors and corporate social responsibility (CSR) have been the subject of much study and debate in the corporate governance circles over the two last decades. With issues ranging from poor corporate reporting to excessive executive compensation often splashed in the headlines, the role of boards comes into the media limelight as never before. Boards of directors are also becoming increasingly aware of corporate social responsibility issues.

  16. Financial and Economic Crisis and Corporate Finance Development

    Institute of Scientific and Technical Information of China (English)

    LI Xinhe

    2015-01-01

    Financial and economic crisis has challenged the ideological and methodological basis,the basic assumptions and the universal applicability of the research conclusions of the mainstream corporate finance.In order to construct corporate finance appropriate to the state of financial crisis,it is necessary to adjust the objective function of corporate finance,modify the corporate financing theory,extend corporate investment theory,enrich corporate working capital management theory,and adjust corporate dividend policy theory.

  17. Corporate brand building from the corporate stories perspective: a Brazilian football teams study

    Directory of Open Access Journals (Sweden)

    Edson Roberto Scharf

    Full Text Available Abstract The study aims to investigate the content of corporate stories of the Brazilian’s football clubs and how these stories are used to build their corporate brands. The stories were collected from the corporate websites of football clubs in Brazil belonging to series A, B and C. A qualitative analysis of the corporate stories was carried on by means of content analysis of the corpus resulting from them. The results showed that emotion is a key element and is most strongly represented in the websites. The findings also revealed that although the clubs work with human talent, and positive results of the teams in the pitch are dependent on talent, this important aspect is practically forgotten on the websites. Academic and managerial implications, as well as limitations of the study are presented at the end.

  18. Modern model of integrated corporate communication

    Directory of Open Access Journals (Sweden)

    Milica Slijepčević

    2018-03-01

    Full Text Available The main purpose of this paper is to present the modern model of integrated corporate communication. Beside this, the authors will describe the changes occurring in the corporate environment and importance of changing the model of corporate communication. This paper also discusses the importance of implementation of the suggested model, the use of new media and effects of these changes on corporations. The approach used in this paper is the literature review. The authors explore the importance of implementation of the suggested model and the new media in corporate communication, both internal and external, addressing all the stakeholders and communication contents. The paper recommends implementation of a modern model of integrated corporate communication as a response to constant development of the new media and generation changes taking place. Practical implications: the modern model of integrated corporate communication can be used as an upgrade of the conventional communication models. This modern model empowers companies to sustain and build up the existing relationships with stakeholders, and to find out and create new relationships with stakeholders who were previously inaccessible and invisible.

  19. Corporation as climate ambassador

    DEFF Research Database (Denmark)

    Trapp, Leila

    2012-01-01

    At a time when corporations are addressing increasingly complex, global corporate social responsibility (CSR) issues, this study examines and evaluates the strategies used in Vattenfall’s challenging and innovative CSR campaign which aimed at establishing the energy company as a credible climate...

  20. 78 FR 60375 - Rogue Valley Terminal Railroad Corporation-Corporate Family Transaction Exemption

    Science.gov (United States)

    2013-10-01

    ... approximately 14 miles of rail line located in the Medford Industrial Park in White City, Or., where it connects... corporate affiliate, Medford Industrial Trainline Management LLC (Medford), to which Rogue Valley will... changes, or changes in the competitive balance with carriers outside the corporate family. Under 49 U.S.C...

  1. Corporate Governance Quality in Selected Transition Countries

    Directory of Open Access Journals (Sweden)

    Danila Djokic

    2017-12-01

    Full Text Available Important questions that concern the notion of good corporate governance focus on what good corporate governance is, who benefits from good corporate governance, and how corporate governance quality can be measured. The aim of our study was to broaden our understanding of the role of standards and codes of good corporate governance in improving governance practices.We found that not only formal regulations, standards, and governance codes, but also corporate governance indices-which make the assessment of companies’ governance practices possible-are important in measuring and improving governance quality. The results of the research based on the SEECGAN Index methodology indicated that mandatory requirements and voluntary recommendations of high governance standards had a positive impact on the corporate governance practice in Slovenia.

  2. Perancangan Corporate Identity Brotherwood Decoration

    OpenAIRE

    Ciputra, Ongky Permana; Bangsa, Petrus Gogor; Christianna, Aniendya

    2015-01-01

    Sebagai Perusahaan interior di Surabaya, “BROTHERWOOD” sedang membangun citra positif melalui penguatan corporate identity secara menyeluruh.Oleh karena itu “Brotherwood” memerlukan corporate identity dan mengaplikasikannya pada media promosi dan informasi yang sesuai dengan karakter dari target audience dan target market-nya.Dengan menggunakan corporate identity diharapkan “Brotherwood” menjadi lebih dikenal oleh target audience dan target market-nya sehingga membuat market “Brotherwood” men...

  3. The Energy Efficiency of Corporate Real Estate Assets: The Role of Professional Management for Corporate Environmental Performance

    OpenAIRE

    Markus Surmann; Wolfgang A. Brunauer; Sven Bienert

    2015-01-01

    Despite the rising information about the ecological footprint and greenhouse gas externalities of corporates' activities only little is known about the energy efficiency of corporate real estate assets. When considering achievements from the past, such as significant reduction of carbon emissions and towards carbon accounting, the energy consumption of corporate real estate assets is of emerging interest within the sustainability strategy of corporations. On the contrary to residential and co...

  4. Lithuanian corporate tax accounting improvement solutions

    OpenAIRE

    Bružauskas, Valentinas; Stončiuvienė, Neringa

    2012-01-01

    The article sets out the research results of existing Corporate Tax accounting in Lithuania. There is disclosed the link between financial and Corporate Tax accounting, and their coordination improvement. The authors think that, the closer link between financial and tax accounting is obligatory. The provisions of Corporate Tax calculation should be adjusted with requirements of financial accounting. Also there is specified the methods of Corporate Tax reform and their feasibility. In the arti...

  5. Board Directors and Corporate Social Responsibility

    Directory of Open Access Journals (Sweden)

    Mariana Nedelcu (Bunea

    2014-08-01

    Full Text Available The boards of directors and corporate social responsibility (CSR have been the subject of much study and debate in the corporate governance circles over the two last decades. With issues ranging from poor corporate reporting to excessive executive compensation often splashed in the headlines, the role of boards comes into the media limelight as never before. Boards of directors are also becoming increasingly aware of corporate social responsibility issues.

  6. 76 FR 45673 - Methods of Accounting Used by Corporations That Acquire the Assets of Other Corporations

    Science.gov (United States)

    2011-08-01

    ... accounted for under the new method of accounting. The definition of cut-off basis is expanded in the final... of Accounting Used by Corporations That Acquire the Assets of Other Corporations AGENCY: Internal... regulations relating to the methods of accounting, including the inventory methods, to be used by corporations...

  7. Wave plus current over a ripple-covered bed

    DEFF Research Database (Denmark)

    Fredsøe, Jørgen; Andersen, Ken Haste; Sumer, B. Mutlu

    1999-01-01

    This paper concerns the combined wave and current boundary layer flow over a ripple-covered bed, The study comprises experiments as well as a numerical modelling study: the experimental part comprises laser Doppler anemometry (LDA) velocity and turbulence measurements, and a flow-visualization st......This paper concerns the combined wave and current boundary layer flow over a ripple-covered bed, The study comprises experiments as well as a numerical modelling study: the experimental part comprises laser Doppler anemometry (LDA) velocity and turbulence measurements, and a flow......-visualization study in the laboratory with ripples, 22 cm in length, and 3.5 cm in height. One wave-alone, three current-alone, and three combined waves and current tests were conducted. The wave-velocity-to-current-velocity ratio ranges from 1 to 2.4. The orbiral-amplitude-ro-ripple-length ratio (at the bed) is 0.......41. The effect of superimposing waves on a current is to displace the velocity profile to higher elevations. The velocity profiles exhibit two "logarithmic layers", one associated with the actual roughness of the bed (the actual ripple roughness), and the other with the apparent roughness induced by the waves...

  8. Characterization of Medication Velocity and Size Distribution from Pressurized Metered-Dose Inhalers by Phase Doppler Anemometry.

    Science.gov (United States)

    Alatrash, Abubaker; Matida, Edgar

    2016-12-01

    Particle size and velocity are two of the most significant factors that impact the deposition of pressurized metered-dose inhaler (pMDI) sprays in the mouth cavity. pMDIs are prominently used around the world in the treatment of patients suffering from a variety of lung diseases such as asthma and chronic obstructive pulmonary disease. Since their introduction in the field, and as a result of their effectiveness and simplicity of usage, pMDIs are considered to be the most widely prescribed medical aerosol delivery system. In the current study, particle velocity and size distribution were measured at three different locations along the centerline of a pMDI spray using Phase Doppler Anemometry. pMDIs from four different pharmaceutical companies were tested, each using salbutamol sulfate as the medication. Measurements along at the pMDI centerline (at 0, 75, and 100 mm downstream of the inhaler mouthpiece) showed that the spray velocities were bimodal in time for all four pMDI brands. The first peak occurred as the spray was leaving the mouthpiece, while the second peak (at the same location, 0 mm) occurred at around 60, 95, 95, and 115 milliseconds later, respectively, for the four tested inhalers, with a drop in the velocity between the two peaks. Three probability density functions (PDFs) were tested, and the Rosin-Rammler PDF best fit the empirical data, as determined using a chi-squared test. These results suggest that there is a difference in the mean particle velocities at the centerline for the tested pMDIs and the diameter of released particles varied statistically for each brand.

  9. Does corporate governance shape the relationship between corporate social responsibility and financial performance?

    NARCIS (Netherlands)

    Kabir, Rezaul; Thai Minh, Hahn

    2017-01-01

    Purpose: The theoretical and empirical relationships between corporate social responsibility (CSR) and corporate financial performance are not without controversy. Yet, CSR activities are increasingly undertaken by a large number of firms, not only in developed countries but also in emerging

  10. Does corporate governance shape the relationship between corporate social responsibility and financial performance?

    NARCIS (Netherlands)

    Kabir, Mohammed Rezaul; Thai Minh, H.; Thai Minh, H.

    2016-01-01

    The theoretical as well as empirical relationships between corporate social responsibility and corporate financial performance are not without controversy. Yet, CSR activities are increasingly undertaken by a large number of firms, not only in developed countries but also in emerging countries.

  11. Measuring instruments of corporate reputation

    Directory of Open Access Journals (Sweden)

    Damir Grgić

    2008-12-01

    Full Text Available The subject of this paper is focused on the instruments for the measurement of corporate reputation. Recent research of the elements which influence the success of a company shows a growing interest in intangible values. Corporate reputation itself has been identified as one of the key intangible assets which create the company’s added value. Understanding of the importance of corporate reputation has been determined as a significant component of the company’s competitiveness, that is, of its competitive edge. Reputation is a normal part of our life and an integral part of our society. Our interest in the honesty and integrity of others is firmly established in all cultures and nowadays the focus of this interest is switching increasingly on companies. Corporate reputation can be acquired by means of strong, well-developed strategies, which are crucial for the opinion of stakeholders regarding future stability and competitive sustainability of the company. On the other hand, it should be emphasized that in order to manage it, corporate reputation has to be measured first. However, although the concept of corporate reputation is universally accepted and its significance has been recognized especially in the last two decades, the process of its measurement is still at an early stage and there is no universally accepted instrument for its measurement. Therefore, the author of this paper gives an overview of the instruments used for the measurement of corporate reputation which have gained a foothold through former practical usage.

  12. Corporate strategic branding: How country and corporate brands come together

    OpenAIRE

    Đorđević Bojan

    2008-01-01

    The concept of countries as brands has been increasingly recognized in the post-modern global world. A strong country brand can provide corporate brands with a unique set of values, which supports their positioning on the international market. Simultaneously, once corporate brands achieve worldwide success, they contribute actively to developing new features of the country brand. Consumers pay more and more attention to products' country of origin. When the name of a country is mentioned, the...

  13. Corporate governance attributes, firm characteristics and the level of corporate disclosure: Evidence from the Indian listed firms

    Directory of Open Access Journals (Sweden)

    Sunil Nandi

    2013-01-01

    Full Text Available This study investigates the association between firm characteristics, corporate governance attributes and the level of corporate disclosure of listed firms in India. The research paper has been based on a sample of 60 firms listed in the Bombay Stock Exchange (BSE / National Stock Exchange (NSE during the study period from 2000-01 to 2009-10. The study has used the Standard & Poor (2008 model for measuring the level of corporate disclosure. To examine the association between explanatory variables and the level of corporate disclosure, multiple regression model has been used. The results suggest a positive relationship between board size, ratio of audit committee members to total board members, family control, CEO duality, firm size, profitability, liquidity and the extent of corporate disclosure. However, the degree of corporate disclosure is negatively related to board composition, leverage and age of the firm.

  14. 12 CFR 7.2000 - Corporate governance procedures.

    Science.gov (United States)

    2010-01-01

    ... OPERATIONS Corporate Practices § 7.2000 Corporate governance procedures. (a) General. A national bank proposing to engage in a corporate governance procedure shall comply with applicable Federal banking... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Corporate governance procedures. 7.2000 Section...

  15. Corporate social reponsability strategic corporate social responsability: External and internal outcomes

    OpenAIRE

    Laka, Edite

    2012-01-01

    This study investigates the importance and benefits of having a strategic Corporate Social Responsibility (CSR) program by testing the interrelationships between strategic CSR with three external (reputation, corporate image, and customer loyalty) and four internal (organizational commitment, job satisfaction, performance, and organizational deviance) variables. 269 clients and non-clients along with 190 employees and their direct supervisors completed the survey. Strategic CSR has shown to h...

  16. Examining the Relationship between Corporate Social ...

    African Journals Online (AJOL)

    user

    this study, we explore and test the relationship between financial ... initiatives into their corporate culture and business operations because increases ... Corporate social responsibility (CSR for short and also called corporate social ..... with the inclusion criteria. ...... financial performance: Evidence from the banking industry.

  17. RELEVANCE OF CORPORATE GOVERNANCE IN NIGERIAN ...

    African Journals Online (AJOL)

    economy, their corporate governance is of prime interest to government, ... supervisory framework and unethical practices among top banking chiefs ... Corporate Governance of Public Companies in Nigeria (2003) which sees corporate ... are more interested in their banks' profitability, soundness and good health while the.

  18. Corporate Social Responsibility, social contract, corporate personhood and human rights law: Understanding the emerging responsibilities of modern corporations

    OpenAIRE

    Amao, O

    2008-01-01

    Copyright @ 2008 Olufemi Amao. The social contract theory has been advanced as a theoretical basis for explaining the emerging practice of Corporate Social Responsibility (CSR) by corporations. Since the 17th century the social contract concept has also been used to justify human rights. The concept is the constitutional foundation of many western states starting with England, US and France. Business ethicists and philosophers have tried to construct and analyse the social responsibility o...

  19. 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.

  20. Corporate Taxation and Multinational Activity

    OpenAIRE

    Peter Egger; Simon Loretz; Michael Pfaffermayr; Hannes Winner

    2009-01-01

    This paper assesses the impact of corporate taxation on multinational activity. A numerically solvable general equilibrium model of trade and multinational firms is used to incorporate the following components of corporate taxation: parent and host country statutory corporate tax rates, withholding tax rates, and parent and host country depreciation allowances. We account for their differential impact under alternative methods of double taxation relief (i.e., credit, exemption, and deduction)...

  1. Network Culture, Performance & Corporate Responsibility

    OpenAIRE

    Silvio M. Brondoni

    2003-01-01

    The growth and sustainability of free market economies highlights the need to define rules more suited to the current condition of market globalisation and also encourages firms to adopt more transparent and accountable corporate responsibility (and corporate social responsibility, namely the relationship between the company, environment and social setting). From a managerial perspective, corporate responsibility is linked to ensure the lasting pursuit of the company mission, seeking increasi...

  2. FINANCING DECISION AND CORPORATE GOVERNANCE

    OpenAIRE

    ANDREI STANCULESCU; DAN NICOLAE IVANESCU; PETRE BREZEANU

    2011-01-01

    This paper sustains the existence of a biunivocal link between a company’s financing decision and the corporate governance. On the one hand, the financing decision has an impact on corporate performance, which has been confirmed. According to the agency theory, the financing decision will contribute to solving interest conflicts between shareholders and managers. On the other hand, the corporate governance mechanism provides the proper contractual framework for attracting financing resources....

  3. Corporate governance and intellectual capital

    Directory of Open Access Journals (Sweden)

    Rahmat Alizadeh

    2014-01-01

    Full Text Available The purpose of this paper is to examine the association between corporate governance and Intellectual capital in the pharmaceutical companies accepted in Tehran Stock Exchange over the period 2004-2009 using a regression based model. The study investigates the impacts of three some independent variables of the corporate governance (i.e. the number of board members, the relative extent of nonexecutive to executive directors, the auditing committee. The results suggest that corporate governance had no special effect on intellectual capital in the pharmaceutical companies. Furthermore among corporate governance's variables, the first one (i.e. board size had negative impact on firms' intellectual capital and the second and the third variables had no effects on intellectual capital.

  4. Corporate social responsibility and financial markets

    NARCIS (Netherlands)

    Dam, Lammertjan

    2008-01-01

    This thesis examines the economics of corporate social responsibility, with an emphasis on the role of financial markets and institutions. Questions that are raised are: What does corporate social responsibility mean in an economic context? What is the impact of corporate social responsibility on

  5. 76 FR 53819 - Methods of Accounting Used by Corporations That Acquire the Assets of Other Corporations; Correction

    Science.gov (United States)

    2011-08-30

    ... of Accounting Used by Corporations That Acquire the Assets of Other Corporations; Correction AGENCY... describes corrections to final regulations (TD 9534) relating to the methods of accounting, including the... corporate reorganizations and tax-free liquidations. These regulations were published in the Federal...

  6. Book Review of : The Theory of Corporate Finance

    OpenAIRE

    Georges Dionne

    2011-01-01

    The book proposes an original contribution to the economics and finance literature by developing the foundations of corporate finance. It also covers in detail various corporate governance issues faced by organizations. The common treatment of corporate finance and corporate governance started with the contribution of Williamson (Journal of Finance, 1988), who argued that corporate finance and corporate governance must be treated simultaneously because they are complementary. This book fills ...

  7. Boundary Layer Study. Experimental Validation Test Plan. Phase 4

    Science.gov (United States)

    1990-11-01

    are referred to as two-dimensional or divergent losses•), Theoretically, these losses are evaluated from the difference between the ODK (One-Dimensional...traveling with the flow; and 2) those who directly measure the Doppler Shift related to tlhe collective molecular motion. Laser Doppler Anemometry...scattered by the tracer particles at this point is collected and iransmittcd to the spectrometer. The Doppler shift In terms of the relative

  8. 39 CFR 221.4 - Corporate officers.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Corporate officers. 221.4 Section 221.4 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION GENERAL ORGANIZATION § 221.4 Corporate officers. The Board of Governors determines the number of corporate officers and appoints the...

  9. Florida Progress Corporation 1991 annual report

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Florida Progress Corporation is a utility holding company with assets of 5 billion dollars. Its principal subsidiary is the Florida Power Corporation; others are the Electric Fuels Corporation, the Mid-Continent Life Assurance Company, the Talquin Corporation, the Progress Credit Corporation and Advanced Separation Technologies Incorporated. The annual report describes achievements during the year. To meet growing energy demand Florida Power is building new peaking and base-load generating units, purchasing power from neighbouring utilities and cogenerators, and building more bulk power transmission line capacity in the state. Emphasis has been placed on meeting load growth by demand-site management. Attention is given to balancing energy needs with concerns for the environment, and there is an award-winning recycling program. The Electric Fuels Corporation major area of business is coal mining and transportation services. Advanced Separation Technologies has sold several of its patented ion separation machines. The report includes consolidated financial statements for the year ended 31 December 1991

  10. Piercing the corporate veil

    International Nuclear Information System (INIS)

    Goodwin, L.M.

    1992-01-01

    This article addresses the potential problems an economically troubled subsidiary can cause a parent company and offers strategies for insulating the trouble through good business practices and careful planning. The topics of the article include corporations and limited liability, piercing the corporate veil, environmental cleanup liabilities, and avoiding trouble

  11. Strategic Leadership of Corporate Sustainability

    DEFF Research Database (Denmark)

    Strand, Robert

    2014-01-01

    Strategic leadership and corporate sustainability have recently come together in conspicuously explicit fashion through the emergence of top management team (TMT) positions with dedicated corporate sustainability responsibilities. These TMT positions, commonly referred to as 'Chief Sustainability......? What effects do corporate sustainability TMT positions have at their organizations? We consider these questions through strategic leadership and neoinstitutional theoretical frameworks. Through the latter, we also engage with Weberian considerations of bureaucracy. We find that the reasons why...

  12. Trends in Corporate Communication Strategies

    OpenAIRE

    Constantin Milosteanu; Ionel Scaunasu; Alina Cornescu; Nicolae Popovic

    2011-01-01

    When business strategy is correlated with corporate communication strategy, this is reflected in the position and image of the organization on the market, leading to higher sales and increased profitability. The major changes caused by globalization, coupled with the new dynamic of the markets where consumers have access to more information in less time, require new forms of corporate communication. The new corporate communication concept involves major challenges for managers and can help de...

  13. Sustainability and corporate environmental focus

    DEFF Research Database (Denmark)

    Madsen, Henning; Sinding, Knud; Ulhøi, John Parm

    1997-01-01

    has ranged widely, including different aspects of corporate environmental management, dedicated "green accounting" and "green auditing" and consumer behaviour and "green marketing". Furthermore, this growth has taken place against a background of generally increasing environmental awareness. The paper...... environmental perceptions, driving forces, and corporate responses. The final section discusses the possibility that corporate environmental management, and the many people involved in this area, are less deeply concerned with environmental imperatives than is usually expressed....

  14. Corporate social responsibility in Ukraine

    OpenAIRE

    Polyakova, E.

    2013-01-01

    In the article are considered essence of corporate social responsibility and terms necessary for realization of social activity management subjects. Hikes over are brought to realization of corporate social responsibility, meaningfulness of large and middle business is certain in becoming of social responsibility of enterprises. It is set that exactly midsize business must come forward as a main motor of economic development of Ukraine. Becoming features and modern state of corporate social r...

  15. ICIASF '85 - International Congress on Instrumentation in Aerospace Simulation Facilities, 11th, Stanford University, CA, August 26-28, 1985, Record

    Science.gov (United States)

    1985-01-01

    Developments related to laser Doppler velocimetry are discussed, taking into account a three-component dual beam laser-Doppler-anemometer to be operated in large wind tunnels, a new optical system for three-dimensional laser-Doppler-anemometry using an argon-ion and a dye laser, and a two-component laser Doppler velocimeter by switching fringe orientation. Other topics studied are concerned with facilities, instrumentation, control, hot wire/thin film measurements, optical diagnostic techniques, signal and data processing, facilities and adaptive wall test sections, data acquisition and processing, ballistic instrument systems, dynamic testing and material deformation measurements, optical flow measurements, test techniques, force measurement systems, and holography. Attention is given to nonlinear calibration of integral wind tunnel balances, a microcomputer system for real time digitized image compression, and two phase flow diagnostics in propulsion systems.

  16. 26 CFR 1.9002-6 - Acquiring corporation.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Acquiring corporation. 1.9002-6 Section 1.9002... (CONTINUED) INCOME TAXES General Actuarial Valuations § 1.9002-6 Acquiring corporation. Section 5(d) of the... corporation by another corporation in a distribution or transfer described in section 381(a) of the Code the...

  17. Corporate Strategies in Global Investment Business

    Directory of Open Access Journals (Sweden)

    Tetiana Frolova

    2012-02-01

    Full Text Available The article deals with topical issues of the development of corporate strategies for businesses. We proposed the classification and defined the ways to implement corporate strategies. We also analysed the current trends in the development of global corporate strategies mainly implemented through mergers and acquisitions.

  18. 22 CFR 96.31 - Corporate structure.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Corporate structure. 96.31 Section 96.31 Foreign Relations DEPARTMENT OF STATE LEGAL AND RELATED SERVICES ACCREDITATION OF AGENCIES AND APPROVAL OF... Approval Licensing and Corporate Governance § 96.31 Corporate structure. (a) The agency qualifies for...

  19. The Ethics of Deontology in Corporate Communication

    African Journals Online (AJOL)

    Francis E.A. Owakah and Daniel R. Aswani

    Corporate communication, public relations, ethics, deontology, teleology. Introduction. Corporate .... function of a corporate communicator is necessary in strategy formulation and implementation. ..... Exploring Public Relations. Essex: Pearson.

  20. Corporate communication and impression management - New perspectives why companies engage in corporate social reporting

    NARCIS (Netherlands)

    Hooghiemstra, R

    This paper addresses the theoretical framework on corporate social reporting. Although that corporate social reporting has been analysed from different perspectives, legitmacy theory currently is the dominating perspective. Authors employing this framework suggest that social and environmental

  1. 78 FR 25132 - Enercorp, Inc., FTS Group, Inc., Games, Inc. (n/k/a InQBate Corporation), Hartmarx Corporation (n...

    Science.gov (United States)

    2013-04-29

    .... (n/k/a InQBate Corporation), Hartmarx Corporation (n/k/a XMH Corp. 1), and Penn Treaty American... current and accurate information concerning the securities of Games, Inc. (n/k/a InQBate Corporation... securities of Hartmarx Corporation (n/k/a XMH Corp. 1) because it has not filed any periodic reports since...

  2. PENGARUH GOOD CORPORATE GOVERNANCE, KARAKTERISTIK PERUSAHAAN TERHADAP LUAS PENGUNGKAPAN CORPORATE SOCIAL RESPONSIBILITY PADA PERUSAHAAN TERDAFTAR DI BEI

    Directory of Open Access Journals (Sweden)

    Alang Wiyuda

    2017-03-01

    Full Text Available Penelitian ini bertujuan untuk menguji pengaruh kepemilikan institusional, dewan komisaris, komite audit yang diprosikan kedalam good corporate governance dan profitabilitas, ukuran perusahaan, tipe industri (profile, leverage diprosikan kedalam karakteristik perusahaan terhadap luas pengungkapan corporate social responsibility. Variabel dependen yang digunakan dalam penelitian ini adalah luas pengungkapan corporate social responsibility, sedangkan variabel independenya adalah kepemilikan institusional, dewan komisaris, komite audit, profitabilitas, ukuran perusahaan, tipe industri (profile, leverage. Populasi dalam penelitian ini adalah perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia tahun 2015. Sampel dalam penelitian ini dipilih menggunakan metode purposive sampling, dan diperoleh sebanyak 106 sampel amatan. Teknik analisis yang digunakan dalam penelitian ini adalah analisis linier berganda. Hasil analisis menunjukan bahwa variabel kepemilikan institusional, dewan komisaris, dan profitabilitas berpengaruh positif terhadap luas pengungkapan corporate social responsibility. Variabel komite audit berpengaruh negatif terhadap luas pengungkapan corporate social responsibility. Variabel ukuran perusahaan, tipe industri (profile, dan leverage tidak berpengaruh terhadap luas pengungkapan corporate social responsibility.

  3. Corporate Social Responsibility in Afghanistan

    DEFF Research Database (Denmark)

    Azizi, Sameer

    This doctoral dissertation examines the business-development relations in Afghanistan by focusing on Corporate Social Responsibility (CSR) and other related practices from corporations in the Afghan mobile telecommunications industry. More concretely, the study aims to explore the characteristics...... provides a relevant empirical focus that can enrich the theoretical debates about CSR in developing countries. The study thereby stresses on the importance of context, and integrates both the societal and corporate dimensions to study CSR by corporations in the Afghan mobile telecommunications industry...... and drivers of the various CSR practices in the Afghan mobile telecommunications industry in order to critically assess the relationship between CSR and development in such context. The thesis highlights that the national context of Afghanistan in combination with the global mobile telecommunications industry...

  4. Bridging Corporate and Organizational Communication

    DEFF Research Database (Denmark)

    Christensen, Lars Thøger; Cornelissen, Joep

    2011-01-01

    organizational communication as well. We provide a formative and critical review of research on corporate communication as a platform for highlighting crucial intersections with select research traditions in organizational communication to argue for a greater integration between these two areas of research....... Following this review, we relax the assumptions underlying traditional corporate communication research and show how these dimensions interact in organizational and communication analysis, thus, demonstrating the potential for a greater cross-fertilization between the two areas of research. This cross......The theory and practice of corporate communication is usually driven by other disciplinary concerns than the field of organizational communication. However, its particular mind-set focusing on wholeness and consistency in corporate messages increasingly influence the domain of contemporary...

  5. Iranian Corporations and Corporate Social Responsibility

    Directory of Open Access Journals (Sweden)

    Hadi Chapardar

    2011-10-01

    Full Text Available Comparative studies have demonstrated that the themes for corporate social responsibility (CSR initiatives are different among nations and geographic regions based on their cultural, political, legal, social, and economic contexts. In this research, which was conducted on 56 corporations from IMI100 (100 Iranian companies with highest annual sales, ranked by Industrial Management Institute or IMI, CSR themes in priority have been identified. Data collected from a semistructured questionnaire and some complementary interviews were analyzed against the results of a reference study over 100 companies from developed countries. The resulted themes, some of which may have several subthemes, were developed in three economic, environmental, and social categories. Beside these qualitative findings, two indices are constructed for indicating the “importance” of and “contribution” to each theme. The results and discussions are supposed to help business leaders, international companies inside Iran, governmental authorities, and researchers to improve CSR discussions and practices in the country where CSR undergoes a less structured platform.

  6. Transformation processes of the corporate development in Russia: corporate social responsibility

    Directory of Open Access Journals (Sweden)

    Zhanna Sergeyevna Belyayeva

    2011-03-01

    Full Text Available Financial and economic crises made the level of readiness to changes in the different types of organizations throughout the world and Russia visible. Variation of social and economic programmes implemented by governmental and corporate sectors is widely seen; not all of them work positively for the population, especially in the countries with emerging markets. At the same time, twenty years of the market economy in Russia, for instance, have definitely built a new social and economic system, but whether it has changed fundamentally in the management techniques? This research generalizes some trends of the corporate development in Russia in the context of social responsibility and socio-economic transformation. The author attempts to define Russia's place on the world map of corporate social responsibility. The opportunities for Russia to learn from foreign experience are also examined.

  7. Corporal Punishment: Legalities, Realities, and Implications.

    Science.gov (United States)

    Hinchey, Patricia H.

    2003-01-01

    Presents a quiz that will help readers determine the reliability of their own perceptions relating to corporal punishment in schools. Discusses U.S. Courts and corporal punishment, worldwide and nationwide legality, and the realities of corporal punishment in the United States. Discusses implications for what teachers can do to address corporal…

  8. FINANCE CORPORATIONS: THEORETICAL AND METHODOLOGICAL ASPECT

    OpenAIRE

    Vitaly Yu. Zaitsev; Yurii I. Fedchishin

    2015-01-01

    The article deals with the essence of corporate Finance and the principles of their organization. The characteristic of the system of corporate financial management, describes its purpose, objectives and functions. Given the definition of a financial company policy. Review the organizational structure of corporate financial management from the current position.

  9. Essential Elements of Corporate Law

    OpenAIRE

    Kraakman, Reinier H.; Armour, John; Hansmann, Henry

    2009-01-01

    This article is the first chapter of the second edition of The Anatomy of Corporate Law: A Comparative and Functional Approach, by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, Hideki Kanda and Edward Rock (Oxford University Press, 2009). The book as a whole provides a functional analysis of corporate (or company) law in Europe, the U.S., and Japan. Its organization reflects the structure of corporate law across all jurisdictions, while ...

  10. Corporate Governance Disclosure in Malaysia

    OpenAIRE

    ONG, Wei Jiin

    2006-01-01

    This research provides evidence on corporate governance disclosure in Malaysia based on a sample of 25 Malaysian public listed companies on the Kuala Lumpur Composite Index (KLCI) in the year 1998 and 2005 that are listed on the Bursa Malaysia. The purpose of this dissertation is to examine whether after the launch of the Malaysian Code on Corporate Governance (HLFC, 2000) following the 1997/98 financial crisis, corporate governance in Malaysia has improved in terms of disclosure information ...

  11. The Danish Model of Corporate Citizenship

    DEFF Research Database (Denmark)

    Rendtorff, Jacob Dahl

    2017-01-01

    , but the corporation also engages in research to manufacture related medicines and to find a cure for the disease. Novo Nordisk is a company that considers good corporate citizenship and CSR as fundamental for a management strategy. The company also works with stakeholder communication as important for corporate self-perception...... identity, image, and self-perception. Moreover, values of balance are also connected with external stakeholders in the sense that they contribute to the formation and identification of ethical integrity as a central component of organizational identity. Novo Nordisk is a large multinational corporation...

  12. CORPORATE SOCIAL RESPONSIBILITY – CORPORATE BRANDING RELATIONSHIP: AN EMPIRICAL COMPARATIVE STUDY

    OpenAIRE

    Bistra Vassileva

    2009-01-01

    Current academic research on the relationship of firms’ CSR activities with corporate branding typically focuses on consumers’ and shareholders’ viewpoints. This research aims to shed light on how organisational members in firms perceive to be the impact of CSR activities upon their corporate brand strategy. Using a survey administered to companies in the U.K. and Bulgaria, the author investigate, firstly, organisational members’ perceptions of the impact of different CSR-related activities u...

  13. Female Directors on Corporate Boards: Does Female Leadership Drive Corporate Environmental Transparency?

    Directory of Open Access Journals (Sweden)

    Phua Michelle Siew Huei

    2017-01-01

    Full Text Available This paper examines the role of female directors on corporate boardroom on the extent of corporate environmental disclosure (CED of 260 Malaysian listed companies in year 2013. Resource dependence theory is utilized as the theoretical framework to explain the role of female directors on corporate boards. Content analysis is employed to gauge the extent of CED based on a self-constructed index that is derived from Global Reporting Initiatives (GRI and prior studies. Multiple regression is conducted and findings revealed that female directors– presence and female holding multiple directorships to be significant predictors of extent of CED. The findings lend support to the resource dependence theory on the contribution of board gender diversity and are useful for both policy makers and regulators.

  14. The Corporate Law Curriculum

    Science.gov (United States)

    Mofsky, James S.

    1976-01-01

    On the premise that corporate counsel must be an able diagnostician before he can focus on highly specialized and interrelated issues of business law, the author suggests an approach to corporate law curriculum in which the basic course balances the quality and quantity of material designed to create the needed sensitivity. (JT)

  15. FINANCE CORPORATIONS: THEORETICAL AND METHODOLOGICAL ASPECT

    Directory of Open Access Journals (Sweden)

    Vitaly Yu. Zaitsev

    2015-01-01

    Full Text Available The article deals with the essence of corporate Finance and the principles of their organization. The characteristic of the system of corporate financial management, describes its purpose, objectives and functions. Given the definition of a financial company policy. Review the organizational structure of corporate financial management from the current position.

  16. 12 CFR 615.5010 - Funding Corporation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Funding Corporation. 615.5010 Section 615.5010... POLICIES AND OPERATIONS, AND FUNDING OPERATIONS Funding § 615.5010 Funding Corporation. (a) The Funding Corporation shall issue, market, and handle the obligations of the banks issued under section 4.2(b) through...

  17. Corporate Social Responsibility

    DEFF Research Database (Denmark)

    Kampf, Constance

    2007-01-01

    Understanding Corporate Social Responsibility (CSR) as having explicit policies and implicit norms situated in cultural systems highlights the connections between institutional and cultural structures of nation states and business' commitment to CSR as reflected in the strategies used to communic......Understanding Corporate Social Responsibility (CSR) as having explicit policies and implicit norms situated in cultural systems highlights the connections between institutional and cultural structures of nation states and business' commitment to CSR as reflected in the strategies used...

  18. CORPORATION CRIME LIABILITY OF PERSPECTIVE PENAL REFORM

    Directory of Open Access Journals (Sweden)

    Abdul Salam Siku

    2013-07-01

    Full Text Available The setting of the responsibility criminal against corporations in Indonesia starting from the inception of the emergency law number 7 of 1955 on Economic Crime, then followed by some of the last act is Act No. 8 of 2010 on prevention and eradication of the crime of money laundering. In the framework of the renewal of national criminal law and the draft law on The Criminal law (Criminal Code systematically have set the criminal liability of corporations, whether incorporated corporation law and Corporation who is not a legal entity. Although there have been laws governing corporate crime responsibility about but are still have problems in its application. It can be seen from the lack of a corporate criminal sentenced by the Court.

  19. Implicações do conhecimento corporal no comportamento sexual Corporal knowledge implications in sexual behavior

    Directory of Open Access Journals (Sweden)

    Fernando Luiz Cardoso

    2009-12-01

    Full Text Available A pesquisa almejou identificar e comparar aspectos da corporeidade e sexualidade de homens (n=54 e mulheres (n = 54 com distintas orientações sexuais e de gênero, participantes do "I Jogos da Diversidade" realizado em Florianópolis, em julho de 2006, mediante aplicação anônima do Questionário de Identidade Corporal - QIC. Os principais objetivos deste estudo foram identificar as diferenças em termos de corporeidade e sexualidade entre homens e mulheres, o perfil sexual de homens e mulheres, bem como o perfil da satisfação corporal e sexual para cada sexo. Os participantes que afirmam gostar do corpo tendem a considerá-lo fisicamente bonito e proporcional, como também causar boa impressão. Participantes que relatam sentir satisfação corporal tendem a encontrar-se sexualmente satisfeitos, porém ao se controlar o sexo biológico, a correlação é verificada apenas entre os homens, os quais também demonstram tendência a ter maior intimidade corporal enquanto as mulheres valorizam carícias íntimas preliminares. Participantes com parceiro fixo chegam mais rápido ao orgasmo, embora reações corporais sejam percebidas mais comumente entre as mulheres.This research aimed to identify and compare the corporeity and sexuality aspects of male (n = 54 and female (n = 54 participants with distinct sexual and gender orientations at the I Floripa Diversity Games, in Florianópolis, July/ 2006, using the Questionnaire of Body Identity - QIC anonymously. The main objectives of this study were to identify the differences in terms of corporeity and sexuality among men and women; women`s and men's sexual profile, as well as the profile of the corporal and sexual satisfaction for each sex. Participants who affirm to like their body tended to consider themselves beautiful and proportional and believe that they cause good impression. Participants with corporal satisfaction tended to be also sexually satisfied, however, when we controlled the sex

  20. 77 FR 41808 - General Dynamics Itronix Corporation, a Subsidiary of General Dynamics Corporation, Including...

    Science.gov (United States)

    2012-07-16

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-81,448] General Dynamics Itronix Corporation, a Subsidiary of General Dynamics Corporation, Including Remote Workers Reporting to Sunrise, FL..., 2012, a State Workforce Office requested administrative reconsideration of the negative determination...

  1. Corporate finance in an interest free economy: An alternate approach to practiced Islamic Corporate Finance

    OpenAIRE

    Shaikh, Salman

    2009-01-01

    This paper suggests an alternate approach to corporate finance in an interest free economy by looking beyond practiced Islamic finance and suggesting alternatives for corporate finance in sourcing funds i.e. i) Ijara with embedded options, ii) limited liability partnership, iii) equity modes like Musharakah and Mudarabah iv) income bonds and v) convertible income bonds. It also suggests alternatives for corporate finance in using funds i.e. i) Islamic income funds, ii) Islamic REITs, iii) Tre...

  2. A Case Study in Corporate Social Responsibility

    Directory of Open Access Journals (Sweden)

    Sharon K. Kendrick

    2014-03-01

    Full Text Available This case study promotes analysis through a brief investigation into the role of corporate social responsibility (CSR in the operation of a multinational corporation as evidenced by Google, Inc. The study focuses on a transnational company in order to observe the impact of CSR practice on a global level. The study will present implications of CSR for corporate management, corporate employees, state regulators, shareholders, and customers in general. In addition, the study will discuss consequences of poor CSR compliance for a multinational corporation. Questions for analysis include implications of CSR, employee retention, development of corporate culture, and evaluation of advantages and disadvantages of different CSR approaches. Upon conclusion of the study, suggestions are made for future collaborative efforts in corporate social responsibility as applied to psychological, sociological, and economical motives. Recruiting and training possibilities also present partnership opportunities for best practice sharing in regards to community, civic, and service engagement.

  3. 46 CFR 287.27 - Controlled corporation.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Controlled corporation. 287.27 Section 287.27 Shipping... OPERATORS ESTABLISHMENT OF CONSTRUCTION RESERVE FUNDS § 287.27 Controlled corporation. For the purpose of... acquired by a corporation at a time when the taxpayer owns not less than 95 percent of the total number of...

  4. Implementation of the corporate governance code as a measure of an efficiency increasing process in corporate management

    Directory of Open Access Journals (Sweden)

    Ana SPÎNU

    2017-03-01

    Full Text Available The majority of leaders of economic entities in Moldova should recognize the role of effective corporate management for the proper development of their activities. Therefore, to ensure obtaining competitive advantage, the leaders must accept the fact that the policy of improvement of corporate management becomes a major component of enterprise development, and using the principles and best practices of corporate governance are already highlighted both at the level of their enterprises and at international level. Therefore, the authors of the article present some measures to streamline corporate management.

  5. CORPORATE GOVERNANCE AND STAKEHOLDERS’ ACCOUNTABILITY

    Directory of Open Access Journals (Sweden)

    Elena CHIȚIMUȘ

    2015-04-01

    Full Text Available Corporate governance is the system through which companies are directed and controlled but until today academic environment, regulators, corporations couldn’t reach a unanimous definition. Corporate governance provisions suffered changes after several largely covered financial scandals. Entities incur costs when complying with new regulations but not complying impacts the reputation and investors might think twice before bringing their money into the company. Accountability for business decisions, risk management, control that set the economic path of the company is mandatory for proving that the company is run in a fairly and smart way. This study aims to investigate how corporate governance relates to accountability of all parties involved in the current business of companies as any conflict of interest is detrimental to the company and affects in a negative way its performance.

  6. Risk management and corporate value

    Directory of Open Access Journals (Sweden)

    Milan Cupic

    2015-12-01

    Full Text Available The paper presents a theoretical framework for assessing the impact of risk management on corporate value. As the relevant factors that determine this impact, the paper analyzes market imperfections and investors’ risk aversion. The results of the present research indicate that risk management contributes to an increase in corporate value if, under the influence of market imperfections, corporate risk exposure is concave. As an expression of market imperfections, the paper analyzes the costs of financial distress, agency costs, and taxation. The results of the research also indicate that the risk management policy should not aim to minimize, but rather optimize risk exposure, by taking into account the costs of risk management, investors’ risk aversion and the competitive advantage a corporation has on the relevant market.

  7. Application of laser cutting technology to high radiation environments

    International Nuclear Information System (INIS)

    Pauley, K.A.; Mitchell, M.R.; Saget, S.N.

    1996-01-01

    A 2 kW Nd:YAG laser system manufactured by the Lumonics Corporation will be used to cut various metals during the fall of 1996 as part of a United States Department of Energy (DOE)-funded technology demonstration at the Hanford Site. The laser cutting demonstration will focus on an evaluation of two issues as the technology applies to the decontamination and decommissioning (D ampersand D) of aging nuclear facilities. An assessment will be made as to the ability of laser end effectors to be operated using electromechanical remote manipulators and the ability of both end effector and fiber optics to withstand the damage created by a high radiation field. The laser cutting demonstration will be conducted in two phases. The first phase will be a non-radioactive test to ensure the ability of hot cell remote manipulators to use the laser end effector to successfully cut the types of materials and geometries found in the hot cell. The second phase will introduce the laser end effector and the associated fiber optic cable into the hot cell radiation environment. The testing in the hot cell will investigate the degradation of the optical portions of the end effector and transmission cable in the high radiation field. The objective of the demonstration is to assess the cutting efficiency and life limitations of a laser cutting system for radioactive D ampersand D operations. A successful demonstration will, therefore, allow the laser cutting technology to be integrated into the baseline planning for the D ampersand D of DOE facilities throughout the nation

  8. Development of a Laser Dopper Anemometer technique for the measurement of two phase dispersed flow

    International Nuclear Information System (INIS)

    Srinivasan, J.

    1978-05-01

    A new optical technique using Laser-Doppler Anemometry is presented for the measurement of the local number densities and two-dimensional velocity probability densities of a turbulent dilute two-phase dispersion which has a distribution of particle size and a predominant direction of flow. This technique establishes that by a suitable scheme of discrimination on the signal amplitude, residence time and frequency of the Doppler signals caused by the scattered light from individual particles in the probing volume, the size distribution of moderately large particles in a dilute dispersed flow can be determined. The newly developed Laser-Doppler Anemometer (LDA) technique was applied to a solid particle-water two-phase flow and a water droplet-air two-phase flow. Particular emphasis was placed on turbulent two-phase water droplet-air flow inside a vertical rectangular channel. At each of nine different measuring locations along the transverse axis (starting at 250μ from the channel wall), over 20,000 Doppler signals were individually examined. The particle size and number density distributions, and the axial and lateral velocity distributions of both phases are reported. The analysis reveals some interesting features of two-phase dispersed flow. A film of water on the channel wall was formed due to the deposition of droplets from the flow. The water droplet entrainment from the wall film and the subsequent breakup of some of these into the flow are discussed. A discussion of the relationship between the particle distributions and turbulent flow characteristics is presented

  9. Fiscal 1999 achievement report. Venture seed pickup type international cooperative research project (Development of multi-beam semiconductor laser-aided preparation system for photogravure printing using water-based ink); 1999 nendo venture seeds hakkutsugata kokusai kyodo kenkyu jigyo seika hokokusho - venture seeds No.8. Suisei ink wo mochiita gurabia (oban) insatsuyo multi beam handotai laser seihan system no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    For the prevention of environmental contamination due to oil-based ink used in the photogravure printing process, efforts were exerted to develop a technique of laser-aided photogravure printing using a water-based ink. It was learned that the laser optical system technology of CR Corporation of Canada was practical and high in quality, and a delay occurred in the development of an evaporation type resin for use under this project. Then the initially planned design was abandoned for a type using a new optical system manufactured by CR Corporation. In the development of plate making materials, it was found that resin evaporation was incomplete in a 1-layer structure design. A 2-layer structure design was then employed instead, and the evaporation goal was achieved. Now that the optical system was changed, the resin was also replaced with a thermosensitive type, which enhanced work efficiency. The CR Corporation-manufactured laser optical system was installed on a mount, the processor system was controlled and adjusted, and a printing test was conducted using a water-based ink of German make. It was found that the product of the new system was higher in quality than that printed by the conventional mechanical perforation type printer using an oil-based ink. (NEDO)

  10. Exploring work-related issues on corporate sustainability.

    Science.gov (United States)

    Brunoro, C M; Bolis, I; Sznelwar, L I

    2015-01-01

    In a research project about work-related issues and corporate sustainability conducted in Brazil, the goal was to better understand how work-related issues were addressed in the corporate context. Particularly, there are some specific initiatives that serve as guides to organizational decisions, which make their performance indicators for the context of corporate sustainability. 1) To explore the presence of work-related issues and their origins in corporate sustainability approach, analyzing a) corporate disclosures; b) sustainability guidelines that are identified as relevant in corporate disclosures; c) documents that are related to sustainable development and also identified as key-documents for these guidelines and initiatives. 2) To present the activity-centered ergonomics and psychodynamics of work contributions to work-related issues in a corporate sustainability approach. An exploratory study based on multiple sources of evidence that were performed from 2012 to 2013, including interviews with companies that engaged in corporate sustainability and document analysis using the content analysis approach. Work-related issues have been presented since the earliest sustainable development documents. It is feasible to construct an empirical framework for work-related issues and corporate sustainability approaches. 1) Although some authors argue that corporate sustainability has its roots based only on the environmental dimension, there is strong empirical evidence showing that social dimension aspects such as work-related issues have been present since the beginning. 2) Some indicators should be redesigned to more precisely translate the reality of some workplaces, particularly those indicators related to organizational design and mental health.

  11. Corporate visual identity: a case in hospitals.

    Science.gov (United States)

    Alkibay, Sanem; Ozdogan, F Bahar; Ermec, Aysegul

    2007-01-01

    This paper aims to present a perspective to better understand corporate identity through examining the perceptions of Turkish patients and develop a corporate visual identity scale. While there is no study related to corporate identity research on hospitals in Turkey as a developing country, understanding consumer's perceptions about corporate identity efforts of hospitals could provide different perspectives for recruiters. When the hospitals are considered in two different groups as university and state hospitals, the priority of the characteristics of corporate visual identity may change, whereas the top five characteristics remain the same for all the hospitals.

  12. Corporate plan 1989

    International Nuclear Information System (INIS)

    1988-12-01

    The paper presents the United Kingdom Science and Engineering Research Council's second Corporate Plan 1989. The Corporate Plan comprises statements of the current objectives of the Astronomy and Planetary Science Board, the Engineering Board, the Nuclear Physics Board, the Atmospheric Sciences and Computing Centre, along with a discussion of the mechanisms for their attainment. The Annex contains a description of some scientific highlights between 1985-1989, as well as a review of progress between 1984-5 to 1987-8. (U.K.)

  13. Corporate Foresight: Antecedents and Contributions to Innovation Performance

    DEFF Research Database (Denmark)

    Jissink, Tymen; Rohrbeck, René; Huizingh, Eelko K.R.E.

    In this paper we explore the current understanding of corporate foresight as a system for creating understandings of possible futures, factors that drive the need and usage of corporate foresight as well as how corporate foresight can contribute to a firm’s innovation performance. Drawing upon...... still limited research on corporate foresight, we find that 1) there is still little consensus on the concept of corporate foresight, 2) the need for corporate foresight can originate from both internal and external factors, and 3) innovation performance can be positively influenced by a number...

  14. FOUNDER’S SYNDROME AT THE BACKSTAGE OF AGENCY THEORY: A THREAT TO CORPORATE GOVERNANCE AND CORPORATE SOCIAL RESPONSIBILITY

    Directory of Open Access Journals (Sweden)

    Şafak GÜNDÜZ

    2018-04-01

    Full Text Available Agency theory studies have had almost no attention to antecedents of the causes leading agent-principal problem. As there is yet no consensus over what constitutes a perfectly working corporate governance mechanism, this discursive analysis tries to draw attention to the hidden reason of agent-principal problem in order to help the constitution of healthy corporate governance with corporate social responsibility. The purpose is to put forward that Founder’s Syndrome could be one of the reasons behind agency problem and a threat to corporate governance and corporate social responsibility. This paper is the first to extend Agency Theory by associating it with a syndrome analysing the psychological and behavioural instigations of it, which fills the void in literature. A theoretical lens to enhance organizations’ ability to be the corporate social responsibility-focused by overcoming Founder’s Syndrome is provided bearing implications especially for organisational behaviour researchers.

  15. [Ontario Hydro]. Corporate performance report, 1994

    International Nuclear Information System (INIS)

    1995-01-01

    Summarizes Ontario Hydro's corporate performance for the year, with actual results being compared against planned values. Also includes additional indicators that illustrate noteworthy trends in corporate performance. Corporate results are reported under the new organizational structure implemented in 1993, beginning with overall results in such areas as customer service, environmental stewardship, human resources, and finance. This is followed by reports from the Generation Business Group, Customer Services Group, Corporate Business Group, General Counsel and Secretary, Ontario Hydro Audit, Strategic Planning, Environment and Communication Group, and Ontario Hydro enterprises (Ontario Hydro Technologies, Ontario Hydro International). The appendix includes summary financial statements

  16. The Research Frontier in Corporate Governance

    DEFF Research Database (Denmark)

    Ahrens, Thomas; Filatotchev, Igor; Thomsen, Steen

    2011-01-01

    in our knowledge of corporate governance and is likely to lead of a rethink of central concepts like shareholder value, debt governance, and management incentives (2) what do we know and what do we need to how about the impact of national institutions on corporate governance? (3) What research questions......In this paper we attempt to identify the research frontier in corporate governance using three different approaches: (1) what challenges does the financial crisis 2007–2009 pose for corporate governance research? We show that the financial crisis is a huge natural experiment which has exposed gaps...

  17. Measurement of average density and relative volumes in a dispersed two-phase fluid

    Science.gov (United States)

    Sreepada, Sastry R.; Rippel, Robert R.

    1992-01-01

    An apparatus and a method are disclosed for measuring the average density and relative volumes in an essentially transparent, dispersed two-phase fluid. A laser beam with a diameter no greater than 1% of the diameter of the bubbles, droplets, or particles of the dispersed phase is directed onto a diffraction grating. A single-order component of the diffracted beam is directed through the two-phase fluid and its refraction is measured. Preferably, the refracted beam exiting the fluid is incident upon a optical filter with linearly varing optical density and the intensity of the filtered beam is measured. The invention can be combined with other laser-based measurement systems, e.g., laser doppler anemometry.

  18. Constructing corporate identities on websites

    DEFF Research Database (Denmark)

    Bøilerehauge, Dorrit

    2007-01-01

    En analyse og diskussion af hvorledes internationale virksomheder konstruerer deres identitet på deres corporate websites.......En analyse og diskussion af hvorledes internationale virksomheder konstruerer deres identitet på deres corporate websites....

  19. PHA Corporate Strategy 2011-2015

    OpenAIRE

    Public Health Agency

    2011-01-01

    The PHA Corporate Strategy has been developed with input from staff across the PHA and taking account of feedback from external stakeholders.� It is a high level document, setting out the direction for the PHA over the next few years, and will be supported by the annual PHA Corporate Business Plan, Directorate Business Plans and the Joint Commissioning Plan.� The Strategy was approved by the PHA board at the November 2011 board meeting.�The PHA Corporate strategy sets out the role, direction ...

  20. Product market competition and corporate governance

    Directory of Open Access Journals (Sweden)

    Julia Chou

    2011-04-01

    Full Text Available This paper investigates whether product market competition acts as an external mechanism for disciplining management and also whether there is any relationship between the degree of competition a firm faces and its corporate governance. We find that firms in competitive industries or with low market power tend to have weak corporate governance structures. Results are robust to various competition measures at firm and industry levels, even after controlling for firm-specific variables. We further find that corporate governance quality has a significant effect on performance only when product market competition is weak. The overall evidence suggests that product market competition has a substantial impact on corporate governance and that it substitutes for corporate governance quality. Finally, we provide evidence that the disciplinary force of competition on management is from the fear of liquidation.

  1. Corporate identity: The concept, its measurement and management

    NARCIS (Netherlands)

    C.B.M. van Riel (Cees); J.M.T. Balmer (John)

    1997-01-01

    textabstractArticulates the main trends in the literature on corporate identity; defines corporate identity; explains the rationale for corporate identity management and describes the main methods used to reveal the desired and the actual corporate identity. Particular reference will be made to two

  2. Prospects and Challenges of Corporate Governance in Ghana

    OpenAIRE

    Agyemang, Otuo Serebour; Aboagye, Emmanuel; Ahali, Aaron Yao Ofoe

    2013-01-01

    The relevance of corporate governance principles in the management of corporate organisations cannot be underestimated. The increasing influence of principles of corporate governance across the globe has been greatly linked to the recent corporate frauds and scandals. These frauds and scandals largely resulted from the failure of authorities of countries to effectively implement the legal and regulatory frameworks pertaining to corporate governance. Ghana is archetypal in regards to the failu...

  3. Corporate communications and stakeholder management

    Directory of Open Access Journals (Sweden)

    Đorđević Mira

    2010-01-01

    Full Text Available Corporate communications represent a modern communications discipline used by businesses across the globe to communicate with key stakeholders. Chief executive officers and executive management teams strive to create, protect and advance corporate reputation through corporate communications. Further, by communicating with key stakeholders the company adequately prepares for good news and future problems. With the benefit of technology and greater transparency, corporations of the future will continue to use corporate communications approaches to advance their business. Company's reputation derives from the way stakeholders perceive the organization, how they think, feel or act towards it. It is therefore vital that organizations interested in developing and building their reputational capital; pay careful attention to the way they are perceived and that they manage the relationships with their various stakeholders like a strategic resource. Stakeholders represent both opportunity and threat for the organizations. For instance, if an institution has a good reputation with stakeholders they may provide the organization more latitude to operate. On the other hand a poor reputation may result in creating the legislative that can make it more difficult for an institution to operate.

  4. Detection based on rainbow refractometry of droplet sphericity in liquid-liquid systems.

    Science.gov (United States)

    Lohner, H; Lehmann, P; Bauckhage, K

    1999-03-01

    The shape of droplets in liquid-liquid systems influences their mass and momentum transfer processes. The deviation from sphericity of rising droplets in liquid-liquid systems was investigated for different droplet sizes. Rainbow refractometry permits one to test, in this case, whether the use of laser-optical particle sizing will be correct or faulty. Since the assumption of spherical particle geometry is a general basis of laser-optical particle-sizing techniques such as rainbow refractometry or phase Doppler anemometry, deviation from the spherical shape results in a measuring error. A sphericity check based on rainbow refractometry is introduced.

  5. 36 CFR 907.4 - Designation of responsible Corporation official.

    Science.gov (United States)

    2010-07-01

    ... Corporation official. 907.4 Section 907.4 Parks, Forests, and Public Property PENNSYLVANIA AVENUE DEVELOPMENT CORPORATION ENVIRONMENTAL QUALITY § 907.4 Designation of responsible Corporation official. The Development Director is the Corporation official responsible for implementation and operation of the Corporation's...

  6. Corporate Support of Education: Some Strings Attached

    Science.gov (United States)

    Malott, Robert H.

    1978-01-01

    Corporate self-interest should guide corporate giving. Managers of publicly held corporations have the right, the capability, and the obligation to establish a philosophical screen to use in determining how shareholders' money is to be donated. (Author/MLF)

  7. 7 CFR 400.166 - Obligations of the Corporation.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Obligations of the Corporation. 400.166 Section 400... CORPORATION, DEPARTMENT OF AGRICULTURE GENERAL ADMINISTRATIVE REGULATIONS Reinsurance Agreement-Standards for... Corporation. The Agreement will include the following among the obligations of the Corporation. (a) The...

  8. Competitive advantage and corporate communications

    Directory of Open Access Journals (Sweden)

    Mitić Sanja

    2013-01-01

    Full Text Available Strategic importance of corporate communications and its role in the development of competitive advantage has attracted interest of numerous researchers in the fields of organization, management, marketing and public relations. Recent studies particularly emphasise the growing importance of soft factors, such as reputation in the development of competitive advantage. Concept of reputation is strongly connected with stakeholder theory, which stresses the importance of corporate communications for competitive advantage of firms. The paper focuses on competitive advantage and the link among strategy, reputation and corporate communications.

  9. 26 CFR 1.882-1 - Taxation of foreign corporations engaged in U.S. business or of foreign corporations treated as...

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Taxation of foreign corporations engaged in U.S. business or of foreign corporations treated as having effectively connected income. 1.882-1 Section 1.882-1...) INCOME TAXES Foreign Corporations § 1.882-1 Taxation of foreign corporations engaged in U.S. business or...

  10. Energy Information Data Base: corporate author entries

    International Nuclear Information System (INIS)

    1980-06-01

    One of the controls for information entered into the data bases created and maintained by the DOE Technical Information Center is the standardized name for the corporate entity or the corporate author. The purpose of Energy Information Data Base: Corporate Author Entries is to provide a means for the consistent citing of the names of organizations in bibliographic records. These entries serve as guides for users of the DOE/RECON computerized data bases who want to locate information originating in particular organizations. The entries in this revision include the corporate entries used in report bibliographic citations since 1973 and list approximately 28,000 corporate sources

  11. Corporate Governance & Social Responsibility: : Challenges Regarding Accountability

    NARCIS (Netherlands)

    drs. Ewoud Jansen

    2012-01-01

    Corporate Social Responsibility affects Corporate Governance as it stretches the accountability of companies beyond its traditional boundaries. This however may conflict with the corporate objective of maximizing stockholder wealth. The paper provides an overview of various academic theories and

  12. Corporate Governance, between Classicism and Modernism

    Directory of Open Access Journals (Sweden)

    Niculae Feleaga

    2006-07-01

    Full Text Available Corporate governance represents a complex concept, being an assembly of mechanisms used to set order into company leaders’ decisions. The rules of corporate governance are the ones keeping the score between the economic entity’s leaders and the third parties who invest their resources in the business. The corporate governance issue did not appear by hazard, but it resulted from the necessity to reconcile many business interests within a company (sometimes contradictory issues, especially the ones between the shareholders and the business leaders. The Anglo-Saxon view, in which the business power is given to the Equity items, is traditionally opposing the European (continental vision, where focus is being made on the Stakeholders’ interests. Within a world dominated by globalization issues, and where the financial markets evolve on an exponential curve, the two above mentioned corporate governance models ought to interact one with another in a constructive manner. Even if the corporate governance concept has developed recently, mainly during the last 25 years, its origins are rooted way back into the world history. Corporate governance is organically linked to the capitalist society and economy. After the 11 September attacks, many of the contemporary authors had the tendency to declare this date as the beginning of the XXIst century. If the ‘Twin Towers’ had hosted companies like: Tyco, Enron, Xerox, Wordcom and many other Stock Exchange-quoted businesses, it is likely that the financial crisis from 2000-2002 would have been differently perceived, and corporate governance had developed slightly different evolutionary mechanisms. A scientific article, based on the comparison between the classical and modern corporate governance experiences, would therefore suit the Romanian business environment.

  13. Corporate Governance, between Classicism and Modernism

    Directory of Open Access Journals (Sweden)

    Cristina Vasile

    2006-09-01

    Full Text Available Corporate governance represents a complex concept, being an assembly of mechanisms used to set order into company leaders’ decisions. The rules of corporate governance are the ones keeping the score between the economic entity’s leaders and the third parties who invest their resources in the business. The corporate governance issue did not appear by hazard, but it resulted from the necessity to reconcile many business interests within a company (sometimes contradictory issues, especially the ones between the shareholders and the business leaders. The Anglo-Saxon view, in which the business power is given to the Equity items, is traditionally opposing the European (continental vision, where focus is being made on the Stakeholders’ interests. Within a world dominated by globalization issues, and where the financial markets evolve on an exponential curve, the two above mentioned corporate governance models ought to interact one with another in a constructive manner. Even if the corporate governance concept has developed recently, mainly during the last 25 years, its origins are rooted way back into the world history. Corporate governance is organically linked to the capitalist society and economy. After the 11 September attacks, many of the contemporary authors had the tendency to declare this date as the beginning of the XXIst century. If the ‘Twin Towers’ had hosted companies like: Tyco, Enron, Xerox, Wordcom and many other Stock Exchange-quoted businesses, it is likely that the financial crisis from 2000-2002 would have been differently perceived, and corporate governance had developed slightly different evolutionary mechanisms. A scientific article, based on the comparison between the classical and modern corporate governance experiences, would therefore suit the Romanian business environment.

  14. 12 CFR 1710.10 - Law applicable to corporate governance.

    Science.gov (United States)

    2010-01-01

    ... AND URBAN DEVELOPMENT SAFETY AND SOUNDNESS CORPORATE GOVERNANCE Corporate Practices and Procedures § 1710.10 Law applicable to corporate governance. (a) General. The corporate governance practices and... Enterprise shall follow the corporate governance practices and procedures of the law of the jurisdiction in...

  15. Top management motivation in global corporations

    Directory of Open Access Journals (Sweden)

    Dmytro Lukianenko

    2015-11-01

    Full Text Available The article explores economic localization, socialization and development intellectualization processes. The research is focused on the relevant problem implying formation and development of human resources at organizations as a key factor of their competitiveness. Based on generalizing modern theoretical motivational models a comprehensive analysis of the motivation system for top management of corporations within the paradigm of global management has been carried out. Special attention is paid to the phenomenon of global business personification and virtualization, as well as to the formation of new financial and nonfinancial incentives for top managers. Practices of effective incentives for the contemporary key corporate management actors have been studied. A comprehensive country-based comparative analysis of key tools for financial and non-financial corporate incentives for top managers within the system of long-term, short-term and regulatory criteria and parameters has been performed. Based on summarizing academic studies and empirical evidence of the leading multinational corporations a motivational model for top management of corporations has been grounded and suggested for practical implementation in Ukraine with the said model accounting for the corporations' basic needs, financial status and interests as well as for countryspecific and regional features.

  16. Application of two-component phase doppler interferometry to the measurement of particle size, mass flux, and velocities in two-phase flows

    OpenAIRE

    McDonell, VG; Samuelsen, GS

    1989-01-01

    The application of two-component interferometry is described for the spatially-resolved measurement of particle size, velocity and mass flux as well as continuous phase velocity. Such a capability is important to develop an understanding of the physical processes attendant to two-phase flow systems, especially those involving liquid atomization typical of a wide class of combustion systems. Adapted from laser anemometry, the technique (phase Doppler interferometry) measures single particle ev...

  17. Corporate Tax in European Union and the Theory of Corporate Finance

    Directory of Open Access Journals (Sweden)

    Iwin-Garzyńska Jolanta

    2015-12-01

    Full Text Available One of the main objectives to be accomplished by the European Union law is to eliminate barriers to the functioning of domestic market and in particular improve the competitiveness of enterprises. After several years of efforts, the European Commission approved a proposal for the directive on a Common Consolidated Corporate Tax Base which is to remove obstacles to the functioning of internal market and increase tax harmonization. The article is aimed at presenting the essence of CCCTB in the theory of corporate finance and its importance for enterprises, based on the survey of Polish and EU companies. The paper addresses issues relating to tax in corporate finance. Canons of taxation will be discussed and special emphasis will be placed on principles behind formulating fiscal law provisions (including the EU law. Furthermore, the article presents the results of surveys into the importance of taxation cannons for Polish and EU companies.

  18. CORPORATE GOVERNANCE PRACTICES IN INDIA – A STUDY

    OpenAIRE

    Navneet Kaur*

    2018-01-01

    The primary driver mentioned behind the corporate governance practice is the interest of the stakeholders. Indian corporate governance has taken major steps toward becoming a system capable of inspiring confidence among institutions and increase foreign investors. The overall purpose of study is provide an overview of various components of corporate governance and the conclusion of study is idea about how much important corporate governance is for all types of corporations and how these corpo...

  19. 45 CFR 1603.8 - Corporation support of council.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Corporation support of council. 1603.8 Section 1603.8 Public Welfare Regulations Relating to Public Welfare (Continued) LEGAL SERVICES CORPORATION STATE ADVISORY COUNCILS § 1603.8 Corporation support of council. (a) The Corporation shall inform the...

  20. 24 CFR 964.120 - Resident management corporation requirements.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Resident management corporation... § 964.120 Resident management corporation requirements. A resident management corporation must consist... resident council, so long as each such council: (1) Approves the establishment of the corporation; and (2...

  1. Corporate responses to stakeholder activism

    DEFF Research Database (Denmark)

    Uldam, Julie; Krause Hansen, Hans

    2017-01-01

    Corporations are increasingly expected to act responsibly. The purpose of this paper is to examine two types of corporate responses to these expectations: overt and covert responses. Specifically, it examines oil companies’ involvement in multi-stakeholder initiatives and sponsorships (overt...

  2. [Ontario Hydro]. Corporate performance report, 1993

    International Nuclear Information System (INIS)

    1994-01-01

    Summarizes Ontario Hydro's corporate performance for the year, with actual results being compared against planned values established in the approved corporate financial plan and work program budget. Also includes additional indicators that illustrate noteworthy trends in corporate performance. Corporate results are reported under the new organizational structure implemented in mid-1993, beginning with overall results in such areas as customer satisfaction, electricity sales, human resources, and environmental protection. This is followed by reports from the Electricity Group (supply, generation, transmission), the Energy Services and Environment Group (load saved and shifted, non-utility generation, retail distribution), and Ontario Hydro enterprises (Ontario Hydro Technologies, Ontario Hydro International). The appendix contains summary financial statements

  3. Compliance management and corporate governance; Compliance Management und Corporate Governance

    Energy Technology Data Exchange (ETDEWEB)

    Becker, Uwe [Stadt Frankfurt am Main (Germany); Alsheimer, Constantin; Kassebohm, Kristian; Reutler, Susanne [Mainova AG, Frankfurt (Germany)

    2009-08-15

    Starting in the year 2009, numerous changes in the financial system and accountancy a well as in the corporate law come into effect for enterprises. Thereby, the requirements substantially are intensified to their corporate governance. The actual well-known reproaches of bribery, corruption and injuries of data protection intensify the pressure on executive committees and supervisory boards in order to meet normative and ethical requirements. All the more is valid for power suppliers whose reputation can already carry damage out with the first suspicion. Already in 2008, Mainova AG (Frnkfurt/Main, Federal Republic of Germany) implemented a compliance management.

  4. Discussing three pillars of corporate governance

    OpenAIRE

    Andrei STĂNCULESCU; Eugen MITRICĂ

    2015-01-01

    This paper is a meaningful attempt to critically analyze the cohesion and relationship between three fundamental pillars of the corporate governance system: the shareholders, the board of directors and the employees. We present the characteristics of each pillar and discuss its relevance in corporate governance. A couple of world-renowned corporate governance models are considered. A synthetic conclusion is drawn based on information presented.

  5. The Role of Corporate Governance in Firm Performance

    Directory of Open Access Journals (Sweden)

    Naimah Zahroh

    2017-01-01

    Full Text Available The objective of this study is to examine the role of corporate governance to increase firm performance. The measure of corporate governance are corporate governance mechanism and Corporate Governance Perception Index (CGPI. Samples are companies that followed CGPI award at 2005-2014. The examination of the relationship of corporate governance and firm performance is conducted by regression of corporate governance mechanism variables and control variables to profitability. Corporate governance mechanisms are board size, board independence, outside directors, audit committee size, audit committee meeting, audit quality, and CGPI. Control variables are leverage and firm size. The results of this study indicate that board independence negatively influence profitability, audit committee meeting positively influence profitability, audit quality positively influence profitability, CGPI positively influence profitability, leverage negatively influence profitability, and firm size negatively influence profitability.

  6. 36 CFR 902.13 - Indexes of Corporation records.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Indexes of Corporation... CORPORATION FREEDOM OF INFORMATION ACT General Administration § 902.13 Indexes of Corporation records. (a) The... Corporation. However, earlier materials may be included in the index to the extent practicable. Each index...

  7. 26 CFR 1.1363-1 - Effect of election on corporation.

    Science.gov (United States)

    2010-04-01

    ... the corporation for which the election is in effect. (2) Corporate level taxes. An S corporation is... recapture amounts. (b) Computation of corporate taxable income. The taxable income of an S corporation is... derived from an S corporation are made by the corporation. For example, elections of methods of accounting...

  8. Characteristic corporate culture of the Telkom way 135

    Science.gov (United States)

    Utami, D. A.; Noviyanti

    2018-01-01

    The corporate globalization brought an attention consequence related to the global perspective balancing against local flexibility. It also made local Organizations to keeps aware to both continuously and fast global changing and development in order to maintain its existences. One of the things need to be strengthened was the strong corporate culture, which is acceptable, understood and applied culture by every single member of the corporate. This study was aimed to describe characteristics of The Telkom Way 135 corporate culture and its implementation in PT. Telekomunikasi Indonesia Tbk., Regional Division V East Java. It was descriptive research with a qualitative approach and conducted it by observation, documentation, and documentation techniques. Data validity was conducted using credibility, transmittable, dependable and special criteria. Results of the study are as follows; the characteristic of The Telkom Way 135 corporate culture is an integral corporate culture. Also, by combination of this characteristic, corporate culture could classify into the strong and adaptive corporate culture so that it able to supports PT. Telkom to win the external adaptation and reached its internal integration if there is a harmonization between the corporate culture’s characteristics with the managerial practices.

  9. Reputation: An Important Component of Corporations' Value

    OpenAIRE

    Malikeh Beheshtifar; Azam Korouki

    2013-01-01

    Corporate reputation may also be a critical factor in responding to a crisis. Reputation may be seen to arise as an output of different activities in the professions.Reputation is a set of collectively held beliefs about a company's ability to satisfy the interest of its various stakeholders. Corporate reputation also is: Observers’ collective judgments of a corporation based on assessments of the financial, social, and environmental impacts attributed to the corporation over time. The organi...

  10. Analysis of SATU Indonesia award activities, one of Astra’s corporate social responsibility (CSR) programs as corporate communications media for society

    OpenAIRE

    I.W., Lely Fachrul; Salamah, Ummi

    2017-01-01

    Corporate social responsibility (CSR) program is a form of corporate social responsibility in reducing the impact of its business activities, which in its implementation is supported by CSR corporate communication strategy to run effectively. The aim of the research is to analyze the implementation of SATU Indonesia Award activities, one of Astra's corporate social responsibility (CSR) program and measure the reputation of Astra corporation for the society. This research uses qualitative rese...

  11. Corporate Governance Scorecards : Assessing and Promoting the Implementation of Codes of Corporate Governance

    OpenAIRE

    International Finance Corporation

    2014-01-01

    This is a supplement to second IFC's toolkit: developing Corporate Governance codes of best practice. The focus of second toolkit is the development of codes of corporate governance. This supplement focuses narrowly on how to use scorecards to measure the observance and implementation of such codes. It does not cover the full panoply of governance assessment tools. This supplement provides...

  12. Studies on Dutch Housing Corporations

    NARCIS (Netherlands)

    Veenstra, Jacob

    2016-01-01

    One third of all dwellings in the Netherlands is owned by housing corporations. These are privately governed institutions executing a public task (social housing). Recently, corporations have received negative attention due to various incidents (such as fraud and excessive risk-taking). This put

  13. Corporate Governance, CSR og menneskerettigheder

    DEFF Research Database (Denmark)

    Buhmann, Karin

    2005-01-01

    Artiklen diskuterer om der findes en forbindelse mellem Corporate Governance og Corporate Social Responsibility i forhold til menneskerettigheder. Det konkluderes, at en sådan forbindelse findes, i hvert fald i forhold til arbejdstagerrettigheder og dele af forholdet til eksterne stakeholdere. Me...

  14. An international corporate governance index

    NARCIS (Netherlands)

    Martynova, M.; Renneboog, L.D.R.; Wright, M.; Siegel, D.; Keasey, K.; Filatotchev, I.

    2013-01-01

    This chapter presents a comparative analysis of corporate governance regulatory systems and their development since 1990 in the United States and in 30 European countries. It introduces a proposed methodology that would help create detailed corporate governance indices which describe the primary

  15. 19 CFR 141.18 - Entry by nonresident corporation.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Entry by nonresident corporation. 141.18 Section....18 Entry by nonresident corporation. A nonresident corporation (i.e., one which is not incorporated... entry is located who is authorized to accept service of process against that corporation or, in the case...

  16. Corporate culture and motivation of employees as a part of corporate strategy increasing company’s competitiveness

    OpenAIRE

    Chlupová, Petra

    2012-01-01

    This master thesis combines corporate culture, corporate strategy, motivation and education of employees. Furthermore, there is also a focus on their interconnections. A real company Unicorn a.s. is presented in the second part -- owner's (Vladimír Kovář's) vision, goals and strategies. Moreover, there is introduced Unicorn's corporate culture, education of employees and human resources management. To check if the culture seems to be friendly and motivational to employees there was used a que...

  17. The corporate image concept : a strategic approach

    NARCIS (Netherlands)

    Vos, M.F.

    1992-01-01

    Following a clarification of the concept of corporate image using the available literature as a basis, the process of image-formation and the nature of the influence of corporate image on behaviour are explored. The relationship with corporate identity is then discussed. This exploration

  18. The ethics of corporate social responsibility.

    Science.gov (United States)

    Bergman, Stanley M; Vernillo, Anthony T

    2014-01-01

    Corporations as well as individual professionals have an ethical obligation to help those in need. There is a sound tradition in American business for companies including social outreach as part of business strategy. This approach works best when corporations and community and professional experts work in partnership. Henry Schein's Corporate Social Responsibility program contributes expertise, logistics, connections, and funds to these partnerships in the United States and worldwide.

  19. Corporate governance and responsibility in Nigeria

    OpenAIRE

    Adegbite, E.; Nakajima, C.

    2011-01-01

    To provide an expository on the peculiar dimension of the corporate governance and responsibility phenomenon in developing market economies, we employ a mix of qualitative methods to provide research evidence-based insights into the nature, practice, complexity and environment of governance and accountability in corporate Nigeria. We aim to contribute to the budding literature on corporate governance in sub-Saharan Africa, while providing recommendations for practitioners and policy makers...

  20. Corporate personhood: Lay perceptions and ethical consequences.

    Science.gov (United States)

    Jago, Arthur S; Laurin, Kristin

    2017-03-01

    Modern conceptions of corporate personhood have spurred considerable debate about the rights that society should afford business organizations. Across eight experiments, we compare lay perceptions of how corporations and people use rights, and also explore the consequences of these judgments. We find that people believe corporations, compared to humans, are similarly likely to use rights in protective ways that prevent harm but more likely to use rights in nonprotective ways that appear independent from-or even create-harm (Experiments 1a through 1c and Experiment 2). Because of these beliefs, people support corporate rights to a lesser extent than human rights (Experiment 3). However, people are more supportive of specific corporate rights when we framed them as serving protective functions (Experiment 4). Also as a result of these beliefs, people attribute greater ethical responsibility to corporations, but not to humans, that gain access to rights (Experiments 5a and 5b). Despite their equitability in many domains, people believe corporations and humans use rights in different ways, ultimately producing different reactions to their behaviors as well as asymmetric moral evaluations. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  1. Dutch Corporate Finance, 1602-1850

    NARCIS (Netherlands)

    A. de Jong (Abe); J. Jonker (Joost); A. Roëll (Ailsa)

    2013-01-01

    textabstractEarly Modern Dutch corporate finance had two notable features, a remarkable ease of raising large amounts of capital and a flexible legal framework. Having pioneered new corporate forms with two intercontinental trading companies, Dutch business adopted such forms on a wider scale only

  2. Hybrid corporate governance: a choice for Poland?

    OpenAIRE

    Samól, Katarzyna A.

    2014-01-01

    The purpose of the research investigation is to consider the potential opportunities through which corporate governance may be developed to better suit the developing commercial culture within Poland. In order to do this, I formulate the following research questions: ‘What are the weaknesses of the Polish corporate governance system?’, ‘What changes should be made to corporate governance in Poland?’, and ‘Is a hybrid corporate governance model a choice for Poland?’ The concept of hybridisatio...

  3. ICALEO '89 - Optical methods in flow and particle diagnostics; Proceedings of the Meeting, Orlando, FL, Oct. 15-20, 1989

    Science.gov (United States)

    Long, Marshall B.

    Various papers on optical methods in flow and particle diagnostics are presented. Individual topics addressed include: swirl effects on confined flows in a model of a dump combustor, new analog optical method for data evaluation in laser Doppler anemometry, catadioptric optics for laser Doppler velocimeter applications, mapping of velocity flow field using the laser two-focus technique, engineering applications of particle image velocimeters, quantitative fluid flow analysis by laser velocimetry and numerical processing, optical analysis of particle image velocimetry data. Also discussed are: measuring turbulence in reversing flows by particle image velocimeter, two-color particle velocimetry, data evaluation in particle image velocimetry using spatial light modulator, statistical investigation of errors in particle image velocimetry, optimization of particle image velocimeters, visualization of internal structure in volumetric data, scalar measurements in two, three, and four dimensions.

  4. Corporate Sustainability Management and Environmental Ethics

    DEFF Research Database (Denmark)

    Schuler, Douglas; Rasche, Andreas; Etzion, Dror

    2017-01-01

    This article reviews four key orientations in environmental ethics that range from an instrumental understanding of sustainability to one that acknowledges the intrinsic value of sustainable behavior (i.e., sustainable resource use, conservation and preservation, rights-based perspectives, and deep...... ecology). It then shows that the current scholarly discourse around corporate sustainability management—as reflected in environment management (EM), corporate social responsibility (CSR), and corporate political activity (CPA)—mostly favors an instrumental perspective on sustainability. Sustainable...... business practices are viewed as anthropocentric and are conceptualized as a means to achieve competitive advantage. Based on these observations, we speculate about what corporate sustainability management might look like if it applied ethical orientations that emphasize the intrinsic value of nature...

  5. Control mechanisms in corporate governance

    Directory of Open Access Journals (Sweden)

    Jovanović-Zattila Milena

    2016-01-01

    Full Text Available The structure of corporate governance is determined by the distribution of rights and responsibilities among different actors in the company structure. Organizationally complex structure of corporate entities, established as a reflection of composite forms of business corporations, give rise to the conflict of interest between the owners, the board of directors and managers, which is generally known as the principal-agency problem. Given the fact that operations of modern companies include interaction with a large number of stakeholders, matters of ethics and accountability to the owners, employees, creditors and the state are the basic postulates which have been subject to re-examination lately. The reasons for reassessing these issues are to be sought in numerous abuses by companies, which are on the other hand highly active in their effors to protect themselves from similar abuses (mainy cyber crime. In order to respond to new challenges and requirements, which include providing for the interests of both shareholders and stakeholders, corporate management is required to establish an adequate system of internal control covering all company activities. Contemporary trends in the development of internal audit, as a mechanism of good corporate governance, are reflected in providing advice in respect of anticipated future risks and risk management.

  6. Corporate entrepreneurship - Distilling the concept

    Directory of Open Access Journals (Sweden)

    Colene Hind

    2015-07-01

    Full Text Available Background: Corporate entrepreneurship (CE is credited for many positive organisational outcomes, including systemic growth and increased revenue. Several terms associated with CE, including strategic renewal, corporate venturing and intrapreneurship are frequently used interchangeably and often confuse scholars, researchers and practitioners. The lack of clarity about the exact meaning of these terms is detrimental to the synergy in the current body of knowledge and the development of models involving these concepts. Objective: The aim of this paper was to describe CE as a unique concept, distinguishable from related concepts. Methodology: Several definitions of CE as well as the related terms were dissected, to identify core elements associated with each of them. The validity of these comprehensive definitions was tested by requesting 68 master’s degree students to classify the definitions. Inter-rater reliabilities were calculated in order to assess the level of agreement in the classification of the constructs. Results: The results indicate that CE is difficult to distinguish from strategic renewal and corporate venturing, but that intrapreneurship seems to be better defined and separate from the other constructs. Conclusion: These results emphasise the conceptual confusion that exists around CE and the need for further clarification of terminology. KEY WORDS Corporate entrepreneurship, strategic renewal, corporate venturing, intrapreneurship.

  7. Are Stock and Corporate Bond Markets Integrated?

    NARCIS (Netherlands)

    van Zundert, J.; Driessen, Joost

    2017-01-01

    This study explores the cross-sectional integration of stock and corporate bond markets by comparing a firm’s expected stock return, as implied by corporate bond spreads, to its realized stock return. We compute expected corporate bond returns by correcting credit spreads for expected losses due to

  8. 26 CFR 1.11-1 - Tax on corporations.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Tax on corporations. 1.11-1 Section 1.11-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY INCOME TAX INCOME TAXES Tax on Corporations § 1.11-1 Tax on corporations. (a) Every corporation, foreign or domestic, is liable to the tax...

  9. The effects of corporate restructuring on hospital policymaking.

    Science.gov (United States)

    Alexander, J A; Morlock, L L; Gifford, B D

    1988-01-01

    Hospital corporate restructuring is the segmentation of assets or functions of the hospital into separate corporations. While these functions are almost always legally separated from the hospital, their impact on hospital policymaking may be far more direct. This study examines the effects of corporate restructuring by community hospitals on the structure, composition, and activity of hospital governing boards. In general, we expect that the policymaking function of the hospital will change to adapt to the multicorporate structure implemented under corporate restructuring, as well as the overlapping boards and diversified business responsibilities of the new corporate entity. Specifically, we hypothesize that the hospital board under corporate restructuring will conform more to the "corporate" model found in the business/industrial sector and less to the "philanthropic" model common to most community hospitals to date. Analysis of survey data from 1,037 hospitals undergoing corporate restructuring from 1979-1985 and a comparison group of 1,883 noncorporately restructured hospitals suggests general support for this hypothesis. Implications for health care governance and research are discussed. PMID:3384671

  10. The effects of corporate restructuring on hospital policymaking.

    Science.gov (United States)

    Alexander, J A; Morlock, L L; Gifford, B D

    1988-06-01

    Hospital corporate restructuring is the segmentation of assets or functions of the hospital into separate corporations. While these functions are almost always legally separated from the hospital, their impact on hospital policymaking may be far more direct. This study examines the effects of corporate restructuring by community hospitals on the structure, composition, and activity of hospital governing boards. In general, we expect that the policymaking function of the hospital will change to adapt to the multicorporate structure implemented under corporate restructuring, as well as the overlapping boards and diversified business responsibilities of the new corporate entity. Specifically, we hypothesize that the hospital board under corporate restructuring will conform more to the "corporate" model found in the business/industrial sector and less to the "philanthropic" model common to most community hospitals to date. Analysis of survey data from 1,037 hospitals undergoing corporate restructuring from 1979-1985 and a comparison group of 1,883 noncorporately restructured hospitals suggests general support for this hypothesis. Implications for health care governance and research are discussed.

  11. Corporal Punishment is a Necessary Evil: Parents’ Perceptions On The Use Of Corporal Punishment In School

    OpenAIRE

    Gomba, Clifford

    2015-01-01

    Corporal punishment in Zimbabwe is a “hot potato” that is bringing challenges both on the legal and cultural fronts. My interest in doing this study stems from the Supreme Court ruling that ruled the use of corporal punishment is unconstitutional. After the ruling, it became imperative to understand the views of different people pertaining to the use of corporal punishment, especially in schools because that is where it is prevalent. For this study I sought to discover and understand the pers...

  12. Convergence of Corporate and Public Governance

    Directory of Open Access Journals (Sweden)

    Gérard Hirigoyen

    2013-06-01

    Full Text Available By analyzing the differences between the corporate and public governance, theoretical and empirical research seems to indicate that the two domains of governance are far too different to share any common aspect. However, in this particular research, it has been argued that public governance is an application of corporate governance. Thus, the research question entails the description and analysis of this possible convergence of the two. Extensive research from literature on corporate governance has been undertaken to establish a relationship between the boards process and the roles that acts as a framework to bridge the gap separating corporate governance from public governance. Corporate governance, at a global level, exists in the for-profit as well as nonprofit organizations. Thus, the definition of this concept needs to be viewed from “an innovative” eye, considering the relationship between the process of the board and roles as characteristic of the public organization and private ones. As the private as well as public organizations are an application of corporate governance, the difference between the two gets narrowed. For the purpose of this research, the case of the French hospitals’ board has been taken into consideration. The members of the public board have been considered for the board process to perform their roles.

  13. Corporate Reputation and the Discipline of Organizational Communication

    DEFF Research Database (Denmark)

    Remke, Robyn

    2013-01-01

    Corporate reputation and organizational communication research share some points of theoretical and conceptual overlap, even if the term “corporate reputation” is rarely used within organizational communication scholarship. These shared interests align around theoretical and empirical questions...... related to the core corporate reputation concept. This chapter attempts to highlight these overlaps and offers suggestions as to how organizational communication research can contribute to the understanding of corporate reputation. Specifically, the chapter focuses on the noteworthy overlap of empirical...... interests within organizational communication and corporate reputation research that relates to organizational identity and identification and leadership. Arguing an organizational communicative framework explicates theoretical aspects of corporate reputation that more traditional management and business...

  14. Multinational corporations and corporate social responsibility in the peace building in Colombia

    OpenAIRE

    Jiménez Peña, Gabriel

    2014-01-01

    This paper focuses on the role of the multinational corporations in the Colombian peace process. First a theoretical frame work is built which aims to shed light on the significance of multinationals in this process. The study then presents the specific Colombian experience with relation to the role of multinationals in the peace process. The penultimate section deals with the relation between peace, corporate social responsibility, and the UN Global Compact. Finally it offers a conclusion wi...

  15. Social Functions of Corporate Governance in Modern Russia

    Directory of Open Access Journals (Sweden)

    D V Stanis

    2008-06-01

    Full Text Available The article demonstrates that realization of social functions in corporate governance increases the corporate competitiveness as the basis to economy development. It marks out several important social functions of modern Russian corporations. It's stressed that institution of corporation regulates not only moral basis of business ethics but also influences behavior norms that structure interactions in society.

  16. 27 CFR 40.93 - Change in corporate name.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Change in corporate name... Changes in Name § 40.93 Change in corporate name. Where there is a change in the name of a corporate... to establish that the corporate name has been changed. (72 Stat. 1421; 26 U.S.C. 5712) Changes in...

  17. 27 CFR 41.222 - Change in corporate name.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Change in corporate name... Change in corporate name. Where there is a change in the corporate name of an importer of tobacco... corporate name has been changed. [T.D. ATF-422, 64 FR 71953, Dec. 22, 1999. Redesignated and amended by T.D...

  18. Attitudes towards corporal punishment and reporting of abuse.

    Science.gov (United States)

    Tirosh, Emanuel; Offer Shechter, Shlomit; Cohen, Ayala; Jaffe, Michael

    2003-08-01

    To assess physicians' attitudes towards corporal punishment in childhood and their subsequent actions regarding the reporting of child abuse. 107 physicians (95 pediatricians and 12 family practitioners) who work in hospitals and community clinics in northern Israel were interviewed. Of the participants, 16% were new immigrants. A structured interview was conducted by one of two pediatric residents. Attitudes towards corporal punishment were not influenced by the physicians' sex or specialty. Corporal punishment was approved by 58% of the physicians. A significant difference in attitudes towards corporal punishment between immigrants and Israeli born physicians was found (p=.004). Family practitioners and especially senior ones were found significantly less tolerant towards corporal punishment than pediatricians (p=.04). While reporting behavior was not found to be associated with parental status and the past experience of the physicians with child abuse, a significant effect of attitudes towards corporal punishment on reporting behavior was found (p=.01). (1) Corporal punishment is still perceived as an acceptable disciplinary act by a significant proportion of physicians responsible for the health care of children in our area. (2) Attitudes towards corporal punishment are different between immigrants and native born Israeli trained doctors and, unexpectedly, pediatricians were more tolerant of corporal punishment than family practitioners.

  19. Corporate responsibility – det handler om redelighed

    DEFF Research Database (Denmark)

    Thomsen, Steen

    2009-01-01

    Virksomhedsansvar – corporate responsibility – kan blive et fællesbegreb for selskabsledelse, bæredygtighed og corporate social responsibility, der hver især drejer sig om forskellige former for bæredygtighed – finansiel, social og miljømæssig......Virksomhedsansvar – corporate responsibility – kan blive et fællesbegreb for selskabsledelse, bæredygtighed og corporate social responsibility, der hver især drejer sig om forskellige former for bæredygtighed – finansiel, social og miljømæssig...

  20. Corporate Divestiture and Performance: An Institutional View

    DEFF Research Database (Denmark)

    Flickinger, Miriam; Zschoche, Miriam

    2018-01-01

    support for corporate diversification is relatively low. During these periods, there is a high rate of divestitures. The high divestiture activity legitimizes this corporate action and leads to a positive reaction of the stock market to new divestiture announcements. This means that individual evaluations...... of the possiblep erformance outcomes of divestments are not the only factor determining the stock market reaction to a corporate divestiture announcement. Rather, investors might consider the perceived institutionalization of this corporate action when making their purchasing decisions. Using a meta......In this study, we investigate how the institutional environment affects shareholders’ reaction to a firm’s announcement of divestitures. Traditionally, divestiture research has adhered to a financial economics perspective, in which shareholders anticipate certain economic outcomes from corporate...

  1. Environmental performance and corporate captial structure

    OpenAIRE

    Παπαγεωργόπουλος, Χρήστος

    2014-01-01

    In the modern globalized economies the corporations, as an institution, has proved to be the most influential societal driver. In this environment there are many who urge for a reexamination of the corporations’ role as corporate citizens. While the neoclassical shareholder theory regards a firm’s sole interest the maximization of the shareholder’s value, new theories have been proposed under the principle of Corporate Social Responsibility (CSR). These theories have incorporated into their d...

  2. Tax planning in corporation

    OpenAIRE

    Nevodnicheva, Yulia

    2010-01-01

    This thesis "Tax planning in corporation" puts brain to legal entity income tax and it is looking for possible solutions in tax planning in corporation. The first part deals with the tax theory, the other part is the theory of tax planning, comparison of tax regimes and tax policy and tax revenue by optimizing both internationally and in the local aspect. The last part discusses options for optimizing tax

  3. Improving Corporate Governance Practices

    OpenAIRE

    M. Huse; J. Gabrielsson; A. Minichilli

    2009-01-01

    Peak performing organizations may benefit from active value creating boards. Suggestions to improve board behaviour and corporate governance practices are presented in this article. The suggestions result from findings in the “Valued Creating Board” research programme. However, active boards working in a shareholder activism framework may destroy rather than support value creation processes within firms. In peak performing organizations corporate governance practices should be designed and de...

  4. Implikasi Corporate Governance terhadap Kinerja Family Business di Indonesia

    Directory of Open Access Journals (Sweden)

    Iskandar Itan

    2017-02-01

    Full Text Available Penelitian ini melihat hubungan antara corporate governance quality dan kinerja pada perusahaan keluarga di Indonesia. Penelitian ini dilakukan pada 126 perusahaan yang terdaftar di Bursa Efek Indonesia untuk periode 2008 sampai 2012 dengan menggunakan analisis regresi berganda. Dalam penelitian ini, corporate governance quality di proksikan dengan corporate governance process dan corporate governance mechanism, sedangkan kinerja perusahaan diukur dengan ROA dan Tobin’s Q. Corporate governace process terdiri dari variabel hak-hak pemegang saham, perlakuan yang adil terhadap pemegang saham, peran pemangku kepentingan, pengungkapan dan transparansi, dan tanggung jawab dewan. Sedangkan variabel corporate governance mechanism adalah ukuran dewan direksi, komisaris independen, kepemilikan manajerial, dan kepemilikan asing. Hasil analisis menunjukkan bahwa variabel hak-hak pemegang saham, perlakuan yang adil terhadap pemegang saham, ukuran dewan direksi, kepemilikan manajerial, dan kepemilikan asing mempunyai pengaruh signifikan terhadap kinerja perusahaan yang diukur dengan ROA. Sementara itu, variabel pengungkapan dan transparansi, tanggung jawab dewan, dan ukuran dewan direksi berpengaruh terhadap Tobin’s Q.Kata kunci:  Mekanisme corporate governance; corporate governance process kinerja perusahaanThis paper explores the relationship between corporate governance quality and firm performance of family business in Indonesia. This study covers the period of 2008 to 2012 and 126 listed family companies from Indonesia Stock Exchange are included has been examined by using multiple regression analysis. In this study, corporate governance quality is proxied by corporate governance process and corporate governance mechanism, while performance is measured by return on assets (ROA and Tobin‘s Q. Measures of corporate governance process employed are rights of shareholders, equitable treatment of shareholders, role of stakeholders, disclosure and

  5. Some issues in ownership structure and corporate governance

    Directory of Open Access Journals (Sweden)

    K.A. Darshana Lakmal

    2014-10-01

    Full Text Available Corporate governance is a process that aims to allocate corporate resources in a manner that maximizes value for all stakeholders — shareholders, investors, employees, customers, suppliers, environment and the community at large and holds those at the helms to account by evaluating their decisions on transparency, inclusivity, equity and responsibility. Corporate governance has been commonly defined as the rules and procedures in place for governing an organization. It is the set of processes, customs, policies, laws, and institutions affecting the way a corporation (or company is directed, administered or controlled. Corporate governance also includes the relationships among the many stakeholders involved and the goals for which the corporation is governed. Corporate governance principles and codes have been developed in different countries and issued from stock exchanges, corporations, institutional investors, or associations (institutes of directors and managers with the support of governments and international organizations. As a rule, compliance with these governance recommendations is not mandated by law, although the codes linked to stock exchange listing requirements may have a coercive effect. However, given the rapid developments within the field and the increasing prominence of corporate governance in the modern world, this definition may be considered too narrow. Corporate governance, while a topic that has been examined in considerable depth in many areas, is widely applicable to a vast array of topics and issues. This study contributes to the literature by extending the mainly based on board literature to where there are important institutional differences and issues in ownership structure and corporate governance system and seeks to address new and emerging issues which have yet to be closely examined and have, to a degree, been overlooked

  6. Lessons for Teacher Education from Corporate Practice.

    Science.gov (United States)

    Houston, W. Robert

    1987-01-01

    Teacher education suffers from parochialism and is essentially the same today as it was 50 years ago. Corporate education programs are large and well developed, and adoption of their promising ideas could improve teacher education. Eight conclusions about corporate educational practices are presented from a study of corporate training programs…

  7. 27 CFR 72.24 - Corporate surety bonds.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Corporate surety bonds. 72... Seizures and Forfeitures § 72.24 Corporate surety bonds. (a) Corporate surety bonds may be given only with... obtained from the Audit Staff, Bureau of Government Financial Operations, Department of the Treasury...

  8. 27 CFR 479.45 - Changes in corporation.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 3 2010-04-01 2010-04-01 false Changes in corporation... CERTAIN OTHER FIREARMS Special (Occupational) Taxes Change of Ownership § 479.45 Changes in corporation... capital stock of a corporation if the laws of the State of incorporation provide for such change or...

  9. Implementation of corporate governance principles in Romania

    Directory of Open Access Journals (Sweden)

    Ramona Iulia Țarțavulea (Dieaconescu

    2014-12-01

    Full Text Available The paper aims to conduct a study regarding the manner in which corporate governance principles are applied in Romania, in both public and private sector. In the first part of the paper, the corporate governance principles are presented as they are defined in Romania, in comparison with the main international sources of interest in the domain (OECD corporate governance principles, UE legal framework. The corporate governance (CG principles refer to issues regarding board composition, transparency of scope, objectives and policies; they define the relations between directors and managers, shareholders and stakeholders. The research methodology is based on both fundamental research and empirical study on the implementation of corporate governance principles in companies from Romania. The main instrument of research is a corporate governance index, calculated based on a framework proposed by the author. The corporate governance principles are transposed in criteria that compose the framework for the CG index. The results of the study consist of scores for each CG principles and calculation of CG index for seven companies selected from the public and private sector in Romania. The results are analyzed and discussed in order to formulate general and particular recommendations. The main conclusion of this study is that that a legal framework in the area of corporate governance regulation is needed in Romania. I consider that the main CG principles should be enforced by developing a mandatory legal framework.

  10. Predicting Filipino Mothers' and Fathers' Reported Use of Corporal Punishment From Education, Authoritarian Attitudes, and Endorsement of Corporal Punishment.

    Science.gov (United States)

    Jocson, Rosanne M; Alampay, Liane Peña; Lansford, Jennifer E

    2012-03-09

    The relations of education, authoritarian childrearing attitudes, and endorsement of corporal punishment to Filipino parents' reported use of corporal punishment were examined using two waves of data. Structured interviews using self-report questionnaires were conducted with 117 mothers and 98 fathers from 120 families when their children were 8 years old, and when their children were 9 years old. Path analyses showed that, among mothers, higher education predicted lower authoritarian attitudes, which in turn predicted lower reports of corporal punishment use. Among fathers, higher education predicted lower endorsement of corporal punishment, which in turn predicted lower reports of its use. Results suggest that education has an indirect relation to use of corporal punishment through parenting cognitions, and highlight distinctions in Filipino mothers' and fathers' parenting roles.

  11. Dividend Policy and Corporate Value (A Meta-Analysis

    Directory of Open Access Journals (Sweden)

    Tifani Titah Dwi Tyastari

    2017-07-01

    Full Text Available This study aimed to understand the effect of dividend policy on corporate value, as well as to examine and analyze the variation of result study on corporate value in Indonesia.Dividend Signaling Model was the grand theory used to explain the effect of dividend policy on corporate value. This study used meta-analysis approach with the sample were 70 researches in Indonesia, both the published and unpublished in 2007-2015. The result of this study, meta-analysis strengthens the findings of the previous study which stated that the dividend policy could increase the corporate value. The differences of the previous studies were due to the presence of moderation effect from the measurement model of corporate value and dividend corporate.

  12. Supplier/customer considerations in corporate financial decisions

    Directory of Open Access Journals (Sweden)

    Jayant R. Kale

    2014-09-01

    Full Text Available Earlier research focussed on firm characteristics and the interests of financial stakeholders (shareholders and bondholders as determinants of corporate policies. Subsequent research recognized that corporate policies are determined in a broader environment that includes nonfinancial stakeholders such as suppliers, customers, labour etc. In this paper, we summarize the theoretical and empirical research that includes supplier/customer considerations in the determination of corporate policies such as capital structure, dividends, takeovers, earnings management, and product quality. We highlight the significant effect that the inclusion of supplier/customer interests has on these corporate policies.

  13. Pengaruh Corporate Governance Terhadap Tax Avoidance

    OpenAIRE

    Annisa, Nuralifmida Ayu; Kurniasih, Lulus

    2012-01-01

    This study aims to find out how the influence of the corporate governance of tax avoidanceactivity in companies listed on Indonesia Stock Exchange in 2008. The samples are publiclytraded company listed on the Indonesia Stock Exchange in 2008 as many as 200 companies. Thisstudy uses data analysis and regression analysis of the elements of corporate governance and taxavoidance. The results of this study show that the elements of corporate governance that consist ofaudit quality and audit commit...

  14. Corporate governance and liquidity

    DEFF Research Database (Denmark)

    Farooq, Omar; Derrabi, Mohamed; Naciri, Monir

    2012-01-01

    This paper examines the impact of corporate governance mechanisms on liquidity in the MENA region, i.e. Morocco, Egypt, Saudi Arabia, United Arab Emirates, Jordan, Kuwait, and Bahrain. Using turnover as a proxy for liquidity, we document significant difference in liquidity between the pre......- and the post-crisis periods in the MENA region. In addition, our results show that bulk of this reduction in turnover can be explained due to weaknesses of corporate governance mechanisms. For example, that dividend payout ratio and choice of auditors – proxies for agency problems – can explain the entire...... difference in liquidity between the two periods. Furthermore, our results indicate that more than 50% of this difference between the two periods can be explained by operational and informational complexity of a firm – proxy for transparency. We argue that poor corporate governance mechanisms increase...

  15. Beyond Corporate Social Responsibility : The Scope for Corporate Investment in Community Driven Development

    OpenAIRE

    World Bank

    2006-01-01

    The last decade has witnessed expanded awareness among companies, especially multinational corporations, of their responsibilities toward the communities they impact, elaborated in the concept of Corporate Social Responsibility (CSR) and allied notions such as a Social License to Operate (SLTO). CSR is the realization of business contributions to sustainable development goals. It refers to how business takes account of its economic, social and environmental impacts in the way it operates -- m...

  16. Global Competition and Learning Organizations: Goals and Motivations of Corporate Leaders and Employees Who Participate in Corporate/University Partnerships

    Science.gov (United States)

    Zolfo, Elana; Mann, Deborah

    2007-01-01

    The purpose of this study was to determine executive and employee attitudes regarding benefits and difficulties accruing to employees and their corporations who participate in on-site MBA programs for 11 corporate partners. Because so many corporations embrace partnerships with colleges to advance the knowledge base of their employees, it seems…

  17. Theory "W": The Corporate Warrior.

    Science.gov (United States)

    Morris, David J., Jr.

    1986-01-01

    Describes power structure of corporations functioning under Theory W in which single leaders, in partnership with trusted followers, achieve corporate success. Basis of this industrial structure is attributed to social and developmental structures of prehistoric man and city states. Dimensions of W, X, Y, and Z theories are discussed. (MBR)

  18. Introducing the competitive dimension to corporate foresight

    DEFF Research Database (Denmark)

    Schwartz, Jan Oliver; Rohrbeck, René

    While the competitive dimension plays an important role in strategy, the aspect of competitors seems to be rather neglected in corporate foresight. In this paper we want to shed some more light on this underexplored field of corporate foresight. The literature review discusses approaches in corpo......While the competitive dimension plays an important role in strategy, the aspect of competitors seems to be rather neglected in corporate foresight. In this paper we want to shed some more light on this underexplored field of corporate foresight. The literature review discusses approaches...... in corporate foresight, in particular scenario planning and business wargaming, which address competitive dynamics. Further, literature on competitive strategy is discussed to assess approaches towards the identification of new rivals. One can conclude that there is an absence of structured approaches...

  19. Building trust : corporations and their stakeholders

    International Nuclear Information System (INIS)

    Chin, R.I.

    1998-01-01

    The issue of corporate responsibility in terms of societal, economic and environmental matters within the petrochemical sector and the role played in this area by the Council on Economic Priorities (CEP) was discussed. CEP is a non-profit research organization whose mission is to analyse the social and environmental records of corporations in an effort to influence corporate behaviour. CEP campaigns for more communication, more social disclosure and environmentally cleaner corporations. The campaign for cleaner corporations, (C-3), began in 1992 as a public awareness campaign to list the worst environmental performers in the U.S. In the C-3 process, CEP provides recommendations to listed companies and de-lists those which have improved their environmental and social performance. The focus in 1997 was on the petrochemical industry. The overall ranking of 15 major petrochemical companies was provided, along with two case histories illustrating the C-3 process from 'listing' to 'delisting'. Measures used in determining environmental performance for a company include their environmental management policy, environmental impact, environmental reporting and communications, product stewardship and stakeholder relations

  20. PENGARUH CORPORATE GOVERNANCE TERHADAP TAX AVOIDANCE

    Directory of Open Access Journals (Sweden)

    Nuralifmida Ayu Annisa

    2012-05-01

    Full Text Available This study aims to find out how the influence of the corporate governance of tax avoidanceactivity in companies listed on Indonesia Stock Exchange in 2008. The samples are publiclytraded company listed on the Indonesia Stock Exchange in 2008 as many as 200 companies. Thisstudy uses data analysis and regression analysis of the elements of corporate governance and taxavoidance. The results of this study show that the elements of corporate governance that consist ofaudit quality and audit committee significantly influence the activity of tax avoidance as measuredusing proxy book tax gap. Other results show that the tax avoidance activity as measured withproxy book tax gap are not affected significantly by institutional ownership and board ofcommissioners. Limitation of this study is not to use each type of industries as control variable socan’t identify the direct effect from type of industry on tax avoidance. Another limitation of thisstudy is use corporate governance’s proxy separately, so it can’t capture the full effect ofcorporate governance. Keywords:corporate governance, ownership structure, board of commissioners, audit committee,tax avoidance, book tax gap.

  1. corporate social responsibility and psychological contract

    African Journals Online (AJOL)

    Global Journal

    2017-07-04

    Jul 4, 2017 ... KEYWORDS: Corporate social responsibilities, Psychological contract, Nigeria, Niger delta, ... The concept of Corporate Social ... CSR initiatives rather than mere financial ..... fundamental idea in such a contract (PC) is the.

  2. Aggressive tax planning and corporate social irresponsibility : Managerial discretion in the light of corporate governance

    NARCIS (Netherlands)

    Jallai, Ave-Geidi; Gribnau, Hans

    2018-01-01

    The purpose of this contribution is to explore the possibility of integrating tax with corporate social responsibility (CSR). Some corporate directors seem to argue that they do not have a choice with regard to tax planning, implying that a responsible tax planning strategy is not an option. This

  3. Understanding family dynasty: Nurturing the corporate identity across generations

    Directory of Open Access Journals (Sweden)

    Nemilentsev, M.

    2010-01-01

    Full Text Available This study aims to analyse the Ahlstrom annual reports. The content analysis contributes to family business corporate identity. According to the results family business corporate identity is based both on history and on the future. Human resource management, customer relationships, high quality, and also family ownership reflect corporate identity in large family corporations. Modern family business corporate identity is based on continuously developing the business concept and its core competency. Meeting the needs of customers and technical quality standards combined with upgrading and developing the business idea characterises family business corporate identity.

  4. Corporate social responsibility and corporate governance in Indonesian public listed companies

    Directory of Open Access Journals (Sweden)

    Ika Siti Rochmah

    2017-01-01

    Full Text Available This study aims to investigate whether theree has been a change in the level of corporate social responsibility (CSR disclosure and to examine whether corporate governance attributes influence CSR disclosure in corporate annual report of Indonesian public listed companies(PLCs. The annual reports of 115 PLC for two years (2011 and 2012 were analysed using content analysis. Multiple regression analysis was utilized to determine factors influencing CSR disclosure in annual reports. Consistent with expectations, the paired sample t-test showed that there was an increase (significant at the 1 percent level in the extent of CSR disclosure. The multiple regression analysis revealed that audit committee effectiveness and company’s size were positively associated with the extent of CSR disclosure (significant at 5 per cent level. The findings appear to suggest that The Indonesian Capital Market and Financial Institutions Supervisory Agency (Bapepam LK effforts in promoting CSR through the release of Regulation No X.K.6 in 2012 have had some positive impact on CSR disclosure in annual report. The results also suggest that the involvement of audit committee through its effectiveness in overseeing company’s financial reporting could lead to better concern in corporate social activities and hence disclosure in annual reports. This study however, has limitation that should be considered in interpreting the results. The regression model documented an R2 of 21.4 percent, which indicates that almost 80 percent of factors influencing CSR disclosure in Indonesian PLC have not been captured by the model. These other factors may perhaps be indentified in the next research.

  5. Corporate Governance And The Quality Of Financial Disclosures

    OpenAIRE

    Mark Myring; Rebecca Toppe Shortridge

    2010-01-01

    Congress has recently enacted measures designed to improve corporate governance standards.  Regulators have asserted that strong corporate governance enhances the transparency and validity of financial statements.  Previous studies addressing the relationship between corporate governance and financial reporting quality yield mixed results.  This study employs analyst earnings forecasts to determine whether corporate governance procedures impact the quality of accounting information.  Followin...

  6. Essays on banking, corporate bankruptcy, and corporate finance

    NARCIS (Netherlands)

    von Schedvin, E.L.

    2012-01-01

    This thesis consists of four chapters that empirical explore issues related to bank credit supply, corporate bankruptcy risk, and firms’ leverage decisions. The first chapter explores the role of contractual externalities in loan contracts. The second chapter evaluates the extent trade credit chains

  7. Assessing Corporate Sustainability integration for corporate self-reflection

    NARCIS (Netherlands)

    Witjes, Sjors; Vermeulen, Walter J.V.|info:eu-repo/dai/nl/072613335; Cramer, Jacqueline M.|info:eu-repo/dai/nl/069242518

    2017-01-01

    This article aims to shed light on mechanisms to integrate a strategy on Corporate Sustainability in companies. The analysis is based on a holistic method derived from organisation theory, organisational behaviour theory and strategic management theory. The process of integration into the

  8. 26 CFR 1.367(b)-4 - Acquisition of foreign corporate stock or assets by a foreign corporation in certain...

    Science.gov (United States)

    2010-04-01

    ...) and any regulations thereunder. If any of the assets transferred are intangible assets, see section... 26 Internal Revenue 4 2010-04-01 2010-04-01 false Acquisition of foreign corporate stock or assets...) INCOME TAXES Effects on Corporation § 1.367(b)-4 Acquisition of foreign corporate stock or assets by a...

  9. Southern Coal Corporation Clean Water Settlement

    Science.gov (United States)

    Southern Coal Corporation is a coal mining and processing company headquartered in Roanoke, VA. Southern Coal Corporation and the following 26 affiliated entities are located in Alabama, Kentucky, Tennessee, Virginia and West Virginia

  10. GOOD CORPORATE GOVERNANCE DAN PENGARUHNYA TERHADAP NILAI PERUSAHAAN MELALUI CORPORATE SOCIAL RESPONSIBILITY DISCLOSURE

    Directory of Open Access Journals (Sweden)

    I Gusti Ayu Purnamawati

    2017-04-01

    Full Text Available This research explained the relationship between Good Corporate Governance mechanism to company’s value, and the extent disclosure of Corporate Social Responsibility as moderation variable. Hierarchical regression analysis was used to examine modernization impact in the relationship between dependent and independent variable. Sample gathering was undertaken from 2012 to 2014. Tobin’s Q was used to assess the company’s value. Whereas Good Corporate Governance mechanism that was proxy by the number of managerial ownership and institutional ownership quantity was taken from ownership scale existed in company financial report. Extent measurement of Corporate Social Responsibility expressing was carried out by calculating each company’s CSR Index. This research used 44 samples of manufacturing companies meeting the criteria of purposive sampling. The testing of moderation effect and the main effect in the research was done using hierarchical regression analysis. The result showed that there were positive and significant relationship between GCG mechanism and company value, whereas between CSR extent disclosure and company value there was insignificant result. For examining the moderation impacts, CSR extent disclosure succeeded to moderate the relationship between managerial ownership and company value, but the extent of CSR expression did not succeed in moderating the relationship between institutional ownership and company value.

  11. Dynamics of Corporates and Stakeholders Perspective of Corporate Social Responsibility: A Case of Sports Goods Industry Meerut

    OpenAIRE

    R. K. Tyagi

    2010-01-01

    Problem statement: The Corporate Social Responsibility concerns got global attention in large scale industries but the SMEs which are no less prone to create critical problems for the human, social and natural environments inimical to the society as a whole and survival at large, have not attracted the required attention. The case focuses on the dynamics of the corporate and stakeholder perspective on CSR in Sports Goods Industry Meerut. Approach: This study examined the corporate and stakeho...

  12. THE EFFECT OF CORPORATE GOVERNANCE MECHANISM, OWNERSHIP STRUCTURE, AND EXTERNAL AUDITOR TOWARD CORPORATE SOCIAL RESPONSIBILITY DISCLOSURE WITH EARNING MANAGEMENT AS MODERATING VARIABLE

    Directory of Open Access Journals (Sweden)

    Suwana M.A.J.

    2017-08-01

    Full Text Available The purpose of this study is to examine the moderating effect of earning management on corporate governance mechanism, ownership structure, and external auditor toward corporate social responsibility disclosure. This study finds that the increase of ownership structure (foreign ownership and institutional ownership will increase corporate social responsibility disclosure. However corporate governance mechanism and external auditor is not affecting corporate social responsibility disclosure. Furthermore, this study provides additional empirical evidence for agency theory especially agency cost, that corporate governance mechanism, ownership structure, and Big Four audit firm do not have an effective role as agency cost to prevent or decrease earning management practice.

  13. Turbulent Boundary Layers - Experiments, Theory and Modelling

    Science.gov (United States)

    1980-01-01

    anemometry, London, Academic Press, 1976. 7. H.R.E. van Maanen, K. van der Molen and J. Blom, "Reduction of ambiguity noise in laser-Doppler...Raumfahrttechnik Hochschule der Bundeswehr München 8014 Neubiberg — Germany Professor Dr J.L. Van Ingen Dept. of Aerospace Engineering Delft...proximity to a solid boundary. J.Fluid Mech.12, 388 - 397, 1962. (21) Van Thin N., Messungen mit einem Hitzdraht in einer turbulenten Strömung in der

  14. Flow over riblet curved surfaces

    Energy Technology Data Exchange (ETDEWEB)

    Loureiro, J B R; Freire, A P Silva, E-mail: atila@mecanica.ufrj.br [Mechanical Engineering Program, Federal University of Rio de Janeiro (COPPE/UFRJ), C.P. 68503, 21.941-972, Rio de Janeiro, RJ (Brazil)

    2011-12-22

    The present work studies the mechanics of turbulent drag reduction over curved surfaces by riblets. The effects of surface modification on flow separation over steep and smooth curved surfaces are investigated. Four types of two-dimensional surfaces are studied based on the morphometric parameters that describe the body of a blue whale. Local measurements of mean velocity and turbulence profiles are obtained through laser Doppler anemometry (LDA) and particle image velocimetry (PIV).

  15. Corporate Governance Frequently Asked Questions

    OpenAIRE

    International Finance Corporation

    2016-01-01

    This guidebook is designed to address common questionson corporate governance that are frequently asked byowners and managers of companies in the Middle Eastand North Africa (MENA) region. It familiarizes readerswith the basic concepts of corporate governance,providing a comprehensive overview of the subject matter,using case studies as practical examples of corporategovernance application...

  16. Euphemisms and Hypocrisy in Corporate Philanthropy

    DEFF Research Database (Denmark)

    la Cour, Anders; Kromann, Joakim

    2011-01-01

    philanthropic while remaining economically responsible. In this situation, some researchers have argued, corporations run the risk of being caught out as hypocrites. Through an analysis of the corporate social responsibility reports of the biggest multinational corporations, this article shows how the risk...... of hypocrisy is managed communicatively through the use of euphemisms. The article argues that the use of euphemisms makes it possible to communicate both economically and philanthropically without manifest contradictions. Euphemisms, however, are also risky in their own right....

  17. The Disappearing State Corporate Income Tax

    OpenAIRE

    Cornia, Gary; Edmiston, Kelly D.; Sjoquist, David L.; Wallace, Sally

    2005-01-01

    This paper examines alternative explanations for the decline over the past two decades in state corporate income taxes relative to the state economy. We employ a survey of state tax administrators, individual tax returns from Georgia and Utah, and panel data to explore the importance of tax policy, tax planning, and economic factors on the trend in state corporate taxes. We find that corporate tax planning and economic factors account for much of the relative decline, and that state tax polic...

  18. The Proprietary Foundations of Corporate Law

    OpenAIRE

    John Armour; Michael J Whincop

    2005-01-01

    Recent work in both the theory of the firm and of corporate law has called into question the appropriateness of analysing corporate law as ‘merely’ a set of standard form contracts. This article develops these ideas by focusing on property law’s role in underpinning corporate enterprise. Rights to control assets are a significant mechanism of governance in the firm. Practical circumstances dictate that such rights must be shared. Property law protects the rights of co-owners against each othe...

  19. Corporate reputation: a review of literature

    Directory of Open Access Journals (Sweden)

    Patricia de Salles Vance

    2007-12-01

    Full Text Available The term corporate reputation has been mentioned in academic papers for some decades however since the 90's the debate about it has been intensified by authors of different areas of study. Therefore, there is a growing pressure around the definition of a construct and the way to measure an organization's corporate reputation. The purpose of this article is to present a literature review on corporate reputation in three different perspectives. At first, we intended to go through the literature, pointing out the different definitions presented on this theme. The second aspect refers to the identification of terms related to corporate reputation, such as corporate brand, corporate identity and corporate communication. Finally, broadening the possibilities of future empiric works, a review of the different proposals of measuring the corporate reputation of organizations is made.O tema reputação corporativa tem sido objeto de estudos acadêmicos há algumas décadas, porém, somente a partir da década de 90 intensificou-se esse interesse, manifestado por autores de diferentes áreas de estudo. A diversidade de abordagens pressiona o debate sobre a definição de um constructo e sobre a forma mais adequada de mensuração da reputação corporativa de uma organização. O propósito deste artigo é realizar uma revisão da literatura sobre a questão da reputação corporativa em três perspectivas distintas. Pretende-se, em primeiro lugar, percorrer a literatura sobre o assunto, apontando as diferentes definições apresentadas do tema. Em seguida, identificar os termos correlatos à reputação corporativa, como: marca corporativa, identidade corporativa e comunicação corporativa. E, finalmente, a fim de ampliar as possibilidades de trabalhos empíricos futuros, examinar criticamente as diferentes propostas de mensuração da reputação corporativa das organizações.

  20. 26 CFR 2.1-27 - Controlled corporation.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Controlled corporation. 2.1-27 Section 2.1-27...) MARITIME CONSTRUCTION RESERVE FUND § 2.1-27 Controlled corporation. For the purpose of section 511 of the... corporation at a time when the taxpayer owns not less than 95 percent of the total number of shares of each...

  1. THE CRITICAL THINKING OF SOME WESTERN EUROPEAN CORPORATE GOVERNANCE STANDARDS AFTER FINANCIAL CRISIS, CORPORATE SCANDALS AND MANIPULATION

    Directory of Open Access Journals (Sweden)

    Dinh TRAN NGOC HUY

    2013-12-01

    Full Text Available After the recent global crisis, corporate scandals and bankruptcy in US and Europe, there is some certain evidence on weak auditing, risk management, accounting and audit system. This paper chooses a different analytical approach and among its aims is to give some systematic opinions on corporate governance criteria as a benchmark for stock markets. Firstly, it classifies limited Western European representative corporate governance (CG standards into two (2 groups: The Netherlands and Belgium latest CG principles covered in group 1 and, group 2, including corporate governance principles from Italy and Austria, so-called relative good CG group, while it uses OECD and ICGN principles as reference. Secondly, it identifies through analysis the differences and advantages between the above set of standards which are and have been used as reference principles for many relevant organizations. Third, it establishes a selected comparative set of standards for Western European representative corporate governance system in accordance to international standards. Last but not least, this paper covers some ideas and policy suggestions.

  2. The Corporation as a Political Actor

    DEFF Research Database (Denmark)

    Rasche, Andreas

    2015-01-01

    . On the other hand, European scholars have recently promoted an understanding of corporate social responsibility (CSR) emphasizing that firms often assume a political role because they increasingly provide public goods and become involved in multi-actor governance processes. This article contrasts both......This article distinguishes two approaches to study the political role of corporations. On the one hand, North American scholars have primarily understood the link between business and politics through the lens of corporate political activity (CPA) looking at how firms influence government policy...... approaches and suggests that differences in the way the political role of corporations are understood can at least, in part, be explained by the distinct nature of European/North American management scholarship as well as by the political environment in both regions. It is also suggested that both...

  3. Knowledge Communication in Green Corporate Marketing

    DEFF Research Database (Denmark)

    Maier, Carmen Daniela

    2011-01-01

    This article explores how several types of knowledge are communicated through the simultaneous deployment of two semiotic modes in the Milan video existing on GE Corporation's website. The video is part of the Ecomagination marketing campaign promoting environmentally friendly products and positi......This article explores how several types of knowledge are communicated through the simultaneous deployment of two semiotic modes in the Milan video existing on GE Corporation's website. The video is part of the Ecomagination marketing campaign promoting environmentally friendly products...... and positioning GE as an eco-friendly corporation. The specific aim of my analytical endeavor is to identify how the meaning-making potentials of language and images are integrated, and how this multimodal integration influences the persuasive communication of knowledge types. Key words: multimodal discourse...... analysis; knowledge communication; environmental discourse; green corporate marketing...

  4. CORPORATE GOVERNANCE IN ROMANIA. EVOLUTION AND PERSPECTIVES

    Directory of Open Access Journals (Sweden)

    BUȘAN GABRIELA

    2015-03-01

    Full Text Available Thanks to slow way to political, legal, social and economic reform, the corporate governance appears in Romania, from concept and filing, until the early 2000`s. This paper analyzes the evolution of corporate governance in the period 2000-2015, it is presented the OECD principles of corporate governance of companies listed on the Bucharest Stock Exchange and it analyse the situation of the public entities who had the obligation to apply the provisions of O.U.G 109/2011 on corporate governance of public entities and to publish on its Web site the Annual Report

  5. Corporate Social Responsibility: The Future of Marketing Communications

    OpenAIRE

    Zidarova, Margarita

    2010-01-01

    The purpose of this study was to investigate Corporate Social Responsibility (CSR) as a contribution tool to the future practices of corporate marketing communications. Another aim was to discover the current practices of CSR within corporate marketing communications with a specific focus on corporate and stakeholder value creation gained through this merging of two disciplines. Finally, the possibility of creating future competitive advantages through the use of CSR in marketing communicatio...

  6. The influence of corporate governance on project governance

    OpenAIRE

    Gonda, Pavel

    2011-01-01

    This work identifies the interaction between corporate governance and project management in project governance. It begins with introduction of basics of corporate governance and various principles of corporate governance in chosen countries and organizations. Further it introduces theoretical background of project governance and its connection and to corporate governance. In practical part work analyzes the level of compliancy with Swiss codex of best praxis in chosen company. The results con...

  7. Corporate Governance in PT Lippo Karawaci Tbk

    Directory of Open Access Journals (Sweden)

    Retno Kusumastuti

    2012-06-01

    Full Text Available When mismanagement and misuse run rampant in giant corporations, as in the case of Enron in 2001, good corporate governance becomes mandatory. From the perspective of the agency theory, the separation of capital owners and management must lead to strictly applied good corporate governance. The purpose is to eliminate any disadvantages to the corporation's objective, namely providing added values to all relevant parties. The agency theory also covers two aspects: agency issues and agency costs. The research uses the qualitative approach and data is gathered through extensive interview, secondary data, and bibliography study. Key persons among the sources are selected based on specific criteria. Data validity is obtained through the triangulation technique, and the samples used are PT Lippo Karawaci Tbk and subsidiaries. The results show that governance practices are unique in each corporation, in accordance with their characteristics.

  8. Corporal Punishment and Child Adjustment

    Science.gov (United States)

    Aucoin, Katherine J.; Frick, Paul J.; Bodin, S. Doug

    2006-01-01

    The association between corporal punishment and children's emotional and behavioral functioning was studied in a sample of 98 non-referred children with a mean age of 12.35 (SD=1.72) recruited from two school systems in the southeastern United States. Children were divided into those who had experienced no corporal punishment over approximately a…

  9. Hungary : Corporate Governance Country Assessment

    OpenAIRE

    World Bank

    2003-01-01

    This report assesses the corporate governance policy framework and enforcement and compliance practices in Hungary. Hungary has already invested considerable resources in upgrading its legislation to meet European Union Directives, and the legislative and regulatory framework dealing with corporate governance issues is robust. The major issues identified by this review include: (1) the gen...

  10. The Corporations Act 2001

    OpenAIRE

    Bostock, Tom

    2002-01-01

    The author outlines reforms made in Australia in the area of company law with an analysis of the Corporations Act 2001, which along with the Australian Securities and Investments Commission Act 2001 comprises Corporations legislation in Australia. Article by Tom Bostock (a partner in the law firm Mallesons Stephen Jaques, Melbourne, Australia). Published in Amicus Curiae - Journal of the Institute of Advanced Legal Studies and its Society for Advanced Legal Studies. The Journal is produced by...

  11. Impact of Social Auditing on Corporate Governance, Corporate ...

    African Journals Online (AJOL)

    Social auditing process is intended as a means for social engagement, transparency and communication of information leading to greater accountability of decision-makers, managers and officials. The underlying ideas are directly linked to the concepts of corporate governance, democracy and participation. The study has ...

  12. The Politicization of Corporations

    DEFF Research Database (Denmark)

    Garsten, Christina; Sörbom, Adrienne

    This paper departs from an interest in the involvement of business leaders in the sphere of politics, in the broad sense. At a general level, we are seeing a proliferation of usages of non-market corporate strategies, such as testimony, lobbying, interlocking of positions and other means...... that corporations find a strategically positioned amplifier for their non-market interests in the WEF. The WEF functions to enhance and gain leverage for their ideas and priorities in a highly selective and resourceful environment. In the long run, both the market priorities and the political interests of business...... as political. What is the role of business in the WEF, and how do business corporations advance their interests through the WEF? Empirically we depart from ethnographic field studies of the World Economic Forum, drawing on observations from WEF-events and interviews with participants and organizers. We propose...

  13. EMPLOYEES’ RIGHTS IN THE CORPORATE GOVERNANCE CONTEXT

    Directory of Open Access Journals (Sweden)

    Andrei Emil Moise

    2014-11-01

    Full Text Available The recent redrafting of the corporate governance legal frame at the European level, with emphasis on its functions of valorization and security of shareholders’ rights, maximizing profits and minimizing risks, raises the balance issue between the above stated goals and the necessity for compliance with employees’ rights. In this context, we intend to analyze the possibility for the labour regulations to be completed or substituted by the “soft-law” regulations, product of corporate governance, to identify the degree of stability, transparency and predictability of the employer-employee relationship and to identify the reconciliation methods between the apparently differing objectives of corporate governance and protection of employees’ rights. The study performs an analysis of the cases in which relevant provision form both corporate law and labour law are applicable, providing also practical examples from the real business environment, a comparative analysis of the relevant legal provisions from the principal EU member states and also an examination of the relevant doctrine. The research results indicate the negative effect of the poor implementation of the corporate governance rules over employees’ rights, but also the fact that compliance with employees’ rights can be and should be an instrument of the effective and transparent corporate governance rather than a barrier, providing several directions for improving the labour relations in the corporate environment.

  14. THE IMPACT OF CORPORATE GOVERNANCE QUALITY ON COMPANIES

    Directory of Open Access Journals (Sweden)

    IONESCU ALIN

    2015-08-01

    Full Text Available Corporate governance represents a current topic, with a considerable importance in field of economic research of the last decades, even more so in most developed and developing countries the companies listed at stock exchange are forced to adopt and implement several national and international recommendations regarding corporate practices. In the context of recent years, considering the maturity of financial system of developed countries, international organizations and researchers attention was focused especially on analyzing corporate governance concept in developing countries. The main purpose of this paper is to estimate the impact of corporate governance quality on the performance of the companies, taking into account a series of data provided by the World Bank database (www.enterprisesurveys.org in case of 82 developing countries around the world. In this regard, using the principal components analysis, were constructed two informational synthetic indicators: one which describes the corporate governance quality and one for companies performances of analyzed countries. Thus, in assessing the quality level of corporate governance were tacked into account some aspects considered relevant in the literature, such as the type of the companies, innovation, corporate social responsibility, transparency and quality of workforce, while corporate performance has been defined and quantified in terms of issues such as annual real growth of sales, growth of labor productivity and capacity utilization. In this context, the impact of corporate governance quality on the firms performance was tested using the generalized linear model framework and the main result of the study consists in the thesis that, in analyzed countries, companies performance index is significantly influenced by the corporate governance quality index.

  15. Corporal Punishment and Youth Externalizing Behavior in Santiago, Chile

    Science.gov (United States)

    Ma, Julie; Han, Yoonsun; Grogan-Kaylor, Andrew; Delva, Jorge; Castillo, Marcela

    2012-01-01

    Objectives Corporal punishment is still widely practiced around the globe, despite the large body of child development research that substantiates its short- and long-term consequences. Within this context, this paper examined the relationship between parental use of corporal punishment and youth externalizing behavior with a Chilean sample to add to the growing empirical evidence concerning the potential relationship between increased corporal punishment and undesirable youth outcomes across cultures. Methods Analysis was based on 919 adolescents in Santiago, Chile. Descriptive and multivariate analyses were conducted to examine the extent to which parents’ use of corporal punishment and positive family measures were associated with youth externalizing behavior. Furthermore, the associations between self-reported externalizing behavior and infrequent, as well as frequent, use of corporal punishment were investigated to contribute to understanding how varying levels of parental use of corporal punishment were differently related to youth outcomes. Results Both mother’s and father’s use of corporal punishment were associated with greater youth externalizing behavior. Additionally, increases in positive parenting practices, such as parental warmth and family involvement, were met with decreases in youth externalizing behavior when controlling for youth demographics, family socioeconomic status, and parents’ use of corporal punishment. Finally, both infrequent and frequent use of corporal punishment were positively associated with higher youth problem behaviors, though frequent corporal punishment had a stronger relationship with externalizing behavior than did infrequent corporal punishment. Conclusions Parental use of corporal punishment, even on an occasional basis, is associated with greater externalizing behavior for youth while a warm and involving family environment may protect youth from serious problem behaviors. Therefore, findings of this study add

  16. The Suggestion of Some Comparative European Group Corporate Governance Standards after Financial Crisis, Corporate Scandals and Manipulation

    OpenAIRE

    Dinh Tran Ngoc, Huy

    2016-01-01

    In past few years, corporate scandals and bankruptcy in US and Europe and other parts of the world show some certain evidence on weak corporate governance, weak internal control system and weak audit. Though there are a few researches which have been done in the field of international corporate governance standards, we believe that this field with more rooms to explore. Therefore, this paper chooses a different analytical approach and among its aims is to give some systematic opinions. Fir...

  17. Stakeholder Versus Shareholder Satisfaction in Corporate Risk Management

    DEFF Research Database (Denmark)

    Aabo, Tom

    Inherent in corporate governance is the conflict between satisfying stakeholders in general and satisfying shareholders in particular. This empirical study of Danish non-financial companies enhances the understanding of the interaction between corporate risk management and corporate governance...

  18. Corporate social responsibility in hospitality

    Directory of Open Access Journals (Sweden)

    Snježana Gagić

    2016-01-01

    Full Text Available Responsible management of global hospitality companies increasingly recognizes how important are concerns about the society, the environment as well as all stakeholders in maintaining a good market position. In Serbia, the concept of corporate social responsibility is relatively unknown and insufficiently researched in all business areas, especially in the hospitality industry where small businesses are dominated. The papers task is to present particular activities that demonstrate social responsibility to employees, customers-guests, local communities as well as the environment. The paper aims to highlight the benefits of adopting the principles of corporate social responsibility and innovation applied in catering enterprises as an example of good corporate social responsibility practices.

  19. The Case For Corporate Responsibility: An Exploratory Study

    Directory of Open Access Journals (Sweden)

    Lucy da Piedade

    2006-11-01

    Full Text Available Stakeholder demands and the introduction of the ‘triple bottom line’ as a means of reporting corporate performance, make it critical that South African companies assess why they should undertake corporate responsibility initiatives. This exploratory study (part two of a two-part study investigated the issues that are being or should be addressed by companies under the banner of corporate responsibility and the reasons for this. The views of a convenience snowball sample of consultants, academics and practitioners of corporate responsibility, was gained by means of a Delphi technique. Content analysis was employed to categorise the views into themes. The findings indicate the need for corporate responsibility action in the areas of ecology, the environment, health and well-being, building human capital and in the encouragement of economic development. Cost benefit and defensive arguments dominate the case for corporate responsibility. There is little indication that organisations have identified the opportunity of corporate responsibility initiatives to increase innovation and organisational learning and its contribution to risk management. Recommendations are made regarding the assessment of investment in this area.

  20. Symposium on turbulence, 7th, University of Missouri-Rolla, Rolla, MO, September 21-23, 1981, Proceedings

    International Nuclear Information System (INIS)

    Patterson, G.K.; Zakin, J.L.

    1983-01-01

    Investigations related to the study of boundary layers are discussed, taking into account the simulation of turbulent shear flows, turbulent shear flows behind two-dimensional obstacles placed on a plane boundary, the development of turbulent boundary layers in open channel flows, the turbulent kinetic energy balance in a conical diffuser, strong adverse pressure gradient effects on supersonic turbulent boundary layers, the effects of upstream boundary layer thickness upon flow past a backward-facing step, and a turbulent wall jet issued from a Coanda nozzle. Other topics considered are concerned with scalar transport and combustion, particulate flows, experimental techniques and signal processing, thermal anemometry, complient surface and polymer effects, the coherent structure of turbulence, laser Doppler anemometry, and the transition to turbulence. Attention is given to a pattern recognition study of coherent motion in a transpired turbulent boundary layer, investigations of flow visualization techniques for detecting turbulent bursts, and the frequency response of cold wires