Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
See detailExamining the Effect of Earnings Management on Bid-Ask Spread and Market Liquidity
Sougné, Danielle ULg; Ajina, Aymen ULg

E-print/Working paper (2014)

The main purpose of this paper is to argue the extent that earnings management lowers liquidity. It should increase information asymmetry and impair trading liquidity. Using a sample of French firms from ... [more ▼]

The main purpose of this paper is to argue the extent that earnings management lowers liquidity. It should increase information asymmetry and impair trading liquidity. Using a sample of French firms from 2008 to 2011, we find that firms that manage earnings have wider bid-ask spreads. Our results are robust for both of two well established measures of market liquidity. Therefore the empirical results indicate that firms that exhibit greater earnings management are associated with lower market liquidity. These findings are in line with adverse selection and shed light on the role corporate governance devices can play in the consideration of shareholder interest’s protection, which leads to improved stock market liquidity levels. [less ▲]

Detailed reference viewed: 146 (8 ULg)
Full Text
Peer Reviewed
See detailExamining the right dorsal premotor mosaic: a connectivity-based parcellation approach
Genon, Sarah ULg; Müller, Veronika; Cielsik, Edna et al

Conference (2014)

Detailed reference viewed: 2 (0 ULg)
Full Text
Peer Reviewed
See detailExamining the right dorsal premotor mosaic: a connectivity-based parcellation approach
Genon, Sarah ULg; Müller, Veronika I.; Cieslik, Edna et al

in Proceedings of the Annual Meeting of the Organization of Human Brain Mapping (2014)

Detailed reference viewed: 14 (1 ULg)
Full Text
Peer Reviewed
See detailExamining the right dorsal premotor mosaic: a connectivity-based parcellation approach
Genon, Sarah ULg; Müller, Veronika I.; Cieslik, Edna et al

Poster (2014, June)

Detailed reference viewed: 22 (0 ULg)
Peer Reviewed
See detailExamining wheat yield sensitivity to temperature and precipitation changes for a large ensemble of crop models using impact response surfaces"
Pirttioja, N.; Fronzek, S.; Bindi, Marco et al

in Rotter, Reimund; Ewert, Frank (Eds.) Modelling climate change impacts on crop production for food security - Abstract book (2014, February)

Detailed reference viewed: 59 (4 ULg)
Full Text
Peer Reviewed
See detailExample of application of the new strategy proposed for the validation of chromatographic bioanalytical methods
Chapuzet, E.; Mercier, N.; Bervoas-Martin, S. et al

in STP Pharma Pratiques (2000), 10(2), 79-101

Detailed reference viewed: 86 (9 ULg)
Full Text
Peer Reviewed
See detailExample of audit of an air conditioning system.
Andre, Philippe ULg; Rogiest, Corinne ULg; Hannay, Cleide ULg et al

Conference (2006, September)

The example presented here concerns the audit of a typical, medium-size, office building erected in Brussels at the end of the sixties. This building is equipped with a classical “old fashion” air ... [more ▼]

The example presented here concerns the audit of a typical, medium-size, office building erected in Brussels at the end of the sixties. This building is equipped with a classical “old fashion” air conditioning system with induction units. An audit procedure is developed and tested “in way”. It consists in a systematic analysis of all information available, with help of very simple calculation. Not all the orders of magnitudes of the fuel and mostly of the electricity consumption can be interpreted, but very significant energy saving opportunities are already discovered. [less ▲]

Detailed reference viewed: 68 (15 ULg)
Peer Reviewed
See detailAn example of river channel design in Belgium: the Ourthe river
Pirotton, Michel ULg

Conference (1997)

Detailed reference viewed: 16 (6 ULg)
Peer Reviewed
See detailExamples and counter-examples about the S-adic conjecture
Leroy, Julien ULg

Conference (2011, June)

Detailed reference viewed: 5 (0 ULg)
See detailExamples of astronomical needs for atomic spectra.
Swings, Polydore ULg; Swings, Jean-Pierre ULg

in Bashkin, Stanley (Ed.) Beam-Foil Spectroscopy; Volume 2. Proceedings of the conference held at the University of Arizona, USA, November 20-22, 1967 (1968)

Detailed reference viewed: 10 (5 ULg)
Peer Reviewed
See detailExamples of calculations of spallation target residue production with INCL4.6- ABLA07 implemented into MCNPX
Boudard, A.; David, J.-C.; Leprince, A. et al

in Proceedings of the 11th International Topical Meeting on Nuclear Applications of Accelerators (AccApp 2013) (2014)

Detailed reference viewed: 8 (0 ULg)
Full Text
See detailEXAP 15254-5 Extrapolation of height above 4m in partition of metal sandwich panels
Dumont, Fabien ULg; Wellens, Eric ULg

Conference (2013, March)

When testing the fire resistance of metal sandwich panels, the annex B of EN 15254-5 gives rules for the consequently allowed extension of span length. The processing of these rules requires that specific ... [more ▼]

When testing the fire resistance of metal sandwich panels, the annex B of EN 15254-5 gives rules for the consequently allowed extension of span length. The processing of these rules requires that specific measurements are carried out on joints between panels during the test. When a set of tests has been realised on panels of different thicknesses, but no measurement has been carried out on joints during these tests, the relevance of the following processing is analysed : 1. redo only the tests on panels of minimum and maximum thicknesses and carry out the measurement on joints ; 2. deduce the extended height allowed for these tests ; 3. interpolate these results to panels of intermediate thicknesses. [less ▲]

Detailed reference viewed: 103 (5 ULg)
Full Text
Peer Reviewed
See detailExcavation damaged zone modelling in claystone with coupled second gradient model
Collin, Frédéric ULg; Pardoen, Benoît ULg

in Yang, Qiang; Zhang, Jian-Min; Zheng, Hong (Eds.) et al Constitutive modeling of Geomaterials, Advances and applications (2013)

Galleries excavation leads to damage and significant properties changes of the host rock. The fracture structure of the excavation damaged zone created around the galleries remains nowadays a major issue ... [more ▼]

Galleries excavation leads to damage and significant properties changes of the host rock. The fracture structure of the excavation damaged zone created around the galleries remains nowadays a major issue especially in the context of underground storage. In order to correctly model the strain localisation, the second gradient local model (regularization method) is used within a hydro-mechanical modelling of a gallery excavation. The numerical results provide information about the strain localisation bands pattern. [less ▲]

Detailed reference viewed: 57 (28 ULg)
Full Text
Peer Reviewed
See detailExcavation damaged zone modelling including hydraulic permeability evolution in unsaturated argilaceous rock
Pardoen, Benoît ULg; Levasseur, Séverine ULg; Collin, Frédéric ULg

in Khalili, Nasser; Russell, Adrian R.; Khoshghalb, Arman (Eds.) Unsaturated Soils: Research & Applications (2014, July)

The drilling of galleries induces damage propagation in the surrounding medium and creates the Excavation Damaged Zone (EDZ) in which the material properties are modified. The prediction of the fracture ... [more ▼]

The drilling of galleries induces damage propagation in the surrounding medium and creates the Excavation Damaged Zone (EDZ) in which the material properties are modified. The prediction of the fracture structure and flow properties evolution within this zone are major issues especially in the context of underground nuclear waste storage. Since experimental results indicate that shear strain localisation appears prior to fractures, we model the EDZ with strain localisation in shear band mode using the coupled local second gradient model. The evolution of the intrinsic hydraulic permeability inside the fractures is taken into consideration as well as the influence of gallery ventilation on the rock desaturation. The numerical results provide information about the damaged zone extension, structure and behaviour with good correspondence to in situ measurements and observations. [less ▲]

Detailed reference viewed: 134 (40 ULg)
See detailException de la caution de l'étranger demandeur
Moreau, Pierre ULg

in L'instance (2013)

Detailed reference viewed: 95 (1 ULg)