3.881   Artículos

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en línea
Megan Y. Sun    
This study investigates the interaction of volume-liquidity premium and high-volume return premium by simultaneously considering two factors that significantly impact future stock returns: trading volume norms and trading volume extremes. The study finds... ver más
Revista: Journal of Business & Economics Research (JBER)    Formato: Electrónico

 
en línea
Szabolcs Komán, Róbert Németh and Mátyás Báder    
As poplar is a fast-growing tree that can be found all over the world, it is an important raw material for the timber industry and is becoming increasingly important as its use expands and is the subject of ongoing research in many countries. For this re... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Kibruyesfa Sisay, Christopher Thurnher, Beyene Belay, Gerald Lindner and Hubert Hasenauer    
Sustainable forest management requires a continuous assessment of the forest conditions covering the species distribution, standing tree volume as well as volume increment rates. Forest inventories are designed to record this information. They, in combin... ver más
Revista: Forests    Formato: Electrónico

 
en línea
Manuel A. Valbuena,Esperanza Mateos,Francisco Rodríguez     Pág. e019
Aim of study: To test the use of LiDAR data from a single acquisition in order to estimate volume overbark variations ina 5-yr period of Pinus radiata D. Don.Area of study: Province of Bizkaia in the Autonomous Community of the Basque Country (Spain).Mat... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
G. Ya. ??zolevich     Pág. 33 - 39
 
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
Errata Volume 46.1     Pág. 533 - 533
Revista: Estudos Econômicos (São Paulo)    Formato: Electrónico

 
en línea
Stanislav Paseka and Daniel Marton    
The topic of uncertainties in water management tasks is a very extensive and highly discussed one. It is generally based on the theory that uncertainties comprise epistemic uncertainty and aleatoric uncertainty. This work deals with the comprehensive det... ver más
Revista: Water    Formato: Electrónico

 
en línea
S.M.Z. Islam,M.A.M. Chowdhury    
Agar tree (Aquilaria malaccensis Lamk, Family- Thymeleaceae) has drawn unique position due to the production of world?s most expensive essential oil used in fragrances and also medicine. It is one of the most valuable and economically important commercia... ver más
Revista: Journal of Tropical Forestry and Environment    Formato: Electrónico

 
en línea
Fethi Belhaj,Ezzeddine ABAOUB     Pág. 354 - 364
This paper empirically examines the relationship between trading volume and conditional volatility of returns in the Tunisian Stock Market within the framework of the Mixture of Distribution Hypothesis (MDH) and the Sequential Information Arrival Hy... ver más
Revista: International Journal of Economics and Financial Issues    Formato: Electrónico

 
en línea
Adhe Raka Setiawan,Bandi Bandi  10.21831/economia.v11i2.8291     Pág. 200 - 209
Abstrak: Reaksi Pasar Terhadap Perubahan Dividen dengan Indikator Abnormal Return dan Trading Volume Activity. Penelitian ini bertujuan untuk mengetahui reaksi pasar terhadap perubahan dividen, yaitu dividen tetap, dividen naik, dividen turun, dividen in... ver más
Revista: Jurnal Economia    Formato: Electrónico

 
en línea
Horacio Gilabert, Carlos Paci     Pág. 5 - 15
Volume-ratio and total volume models for Eucalyptus nitens and E. globulus grown in southern Chile were fitted independently. The validation process considered the bias and the total error in the volume estimates, as well as the age classes close to th... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

 
en línea
Flávia Saltini Leite,Alba Valéria Rezende     Pág. 69 - 79
O objetivo deste estudo foi estimar o volume de árvores de uma floresta tropical de terra firme, considerando apenas o diâmetro da cepa (d0) como variável independente. A área de estudo está localizada no município de Breu Branco, PA. Um total de 113 árv... ver más
Revista: Ciéncia Florestal    Formato: Electrónico

 
en línea
Dan Yang, Kai Mu, Hui Yang, Mingliang Luo, Wei Lv, Bin Zhang, Hui Liu and Zhicheng Wang    
Gully erosion is well-developed in the Jinsha dry-hot valley region, which has caused serious soil losses. Gully volume is regarded as an effective indicator that can reflect the development intensity of gully erosion, and the evolutionary processes of g... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Johan Oliviette Nöthling, Johan Antowan Nöthling, Jan Gabriël Myburgh    
Die waarde van hul leer stimuleer kommersiële boerdery met verskeie spesies van die Crocodilia. Oorlewings- en groeivermoë van krokodilbroeilinge hou verband met hul geboortemassa. Daar bestaan ?n positiewe verband tussen broeilinggrootte en eiergro... ver más
Revista: South African Journal of Science and Technology    Formato: Electrónico

 
en línea
Jin Liu, Juanjuan Dai, Dongfeng Xu, Jun Wang and Yeping Yuan    
Seasonal cycle and interannual variability in coastal circulations in the northern South China Sea (NSCS) are investigated using satellite altimeter data from March 1993 to September 2016. Altimeter-derived velocity anomalies are in good agreement with a... ver más
Revista: Water    Formato: Electrónico

 
en línea
Jacopo Agagliate, Rüdiger Röttgers, Kerstin Heymann and David McKee    
Models of particle density and of organic carbon and chlorophyll-a intraparticle concentration were applied to particle size distributions and particle real refractive index distributions determined from flow cytometry measurements of natural seawater sa... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Abdolhossein Zameni,Othman Yong     Pág. 12 - 21
The study aims to investigate the lock-up provisions of initial public offering?s (IPOs) and its effects on trading volume changes around the lock-up expiry date of Malaysian IPOs by using both the event study methodology and the comparison period return... ver más
Revista: International Journal of Economics and Financial Issues    Formato: Electrónico

 
en línea
Yeon Moon Choo, Deok Jun Jo, Gwan Seon Yun and Eui Hoon Lee    
Frequent localized torrential rains, excessive population density in urban areas, and increased impervious areas have led to massive flood damage that has been causing overloading of drainage systems (watersheds, reservoirs, drainage pump sites, etc.). F... ver más
Revista: Water    Formato: Electrónico

 
en línea
Setyo Pambudi Nugroho,Suria Darma Tarigan,Yayat Hidayat     Pág. 258 - 263
Cicatih is one of sub watershed which categorized as a good condition. However, if the land use allocation planning is not correctly, it is likely  causing watershed degradation. The aim of this study was to assess land use changes and its influence... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

 
en línea
Zhongchi Liu and C. Guedes Soares    
The volume of a gravity cage is greatly reduced under a current due to the flexible structure, which affects the growth and health of the fish. Thus, an accurate assessment of cage volume is essential to determine the number of fishes in the cage. In thi... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

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