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Wenxun Dong, Zhengguo Cui, Mengjuan Zhao and Junfeng Li
Planktonic cells are a vital part of biogeochemical nutrient cycling and play an extremely important role in maintaining the balance of water ecosystems. In this study, surface water samples were collected in three seasons (spring, summer, and winter) 10...
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George B. Tawadros and Imad A. Moosa
In this paper, a structural time series model is estimated to analyse the effect of quantitative easing (QE) on stock prices for the US, UK and Japan. The model is estimated by maximum likelihood in a time-varying parametric framework, using the DJIA, S&...
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Hyun-Chan Kim, Alan Nicholson, Diana Kusumastuti
Pág. 1109 - 1125
This paper describes a study to improve understanding of the decision-making process of New Zealand firms, freight shippers and agents when making freight transport mode choice decisions. Such studies, despite their importance, are relatively scarce due ...
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Mohammad Lavasani, Md Sakoat Hossan, Hamidreza Asgari, Xia Jin
Pág. 2330 - 2343
Revealed preference (RP) and stated preference (SP) data have been widely used in transportation studies to understand user's preferences regarding various travel decisions. This paper focuses on investigating the modeling techniques to address various i...
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Yongsheng Zhang, Enjian Yao, Heng Wei, Ting Zuo, Sha-sha Liu
Pág. 2385 - 2395
Considering that a large scaled metro network provides the opportunity of multiple route choice, it is necessary to consider integrating the impacts of routes set and the interdependency among alternative routes on route choice probability into route cho...
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Vicente da Gama Machado, Marcelo Savino Portugal
Pág. 787 - 814
This paper estimates reduced-form Phillips curves for Brazil with a framework of time series with unobserved components, in the spirit of Harvey (2011). However, we allow for expectations to play a key role using data from the Central Bank of Brazil?s Fo...
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Morley, J. C. Nelson, C. R. Zivot, E.
Pág. 235 - 243
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