Zobrazeno 1 - 10
of 3 588
pro vyhledávání: '"Won W"'
Publikováno v:
Sensors, Vol 11, Iss 8, Pp 7908-7933 (2011)
While network coding is well known for its efficiency and usefulness in wireless sensor networks, the excessive costs associated with decoding computation and complexity still hinder its adoption into practical use. On the other hand, high-performanc
Externí odkaz:
https://doaj.org/article/d60137a401504e129a9bbdcffb14c4f2
Autor:
Jungho Baek, Won W. Koo
Publikováno v:
East Asian Economic Review, Vol 13, Iss 2, Pp 87-106 (2009)
An autoregressive distributed lag (ARDL) model is applied to examine the short- and long-run relationships among foreign direct investment (FDI), economic growth, and the environment in China and India. We find that, for China, FDI tends to deteriora
Externí odkaz:
https://doaj.org/article/82cbecf6617545859a9dd385d8c3227e
Autor:
Mark A. Krause, Won W. Koo
Publikováno v:
Journal of Agricultural and Resource Economics, Vol 21, Iss 2, Pp 309-324 (1996)
Wheat, barely, flaxseed, and oilseed sunflower acreage respond to different economic variables. Wheat and barely acreage must be divided among program-complying, program-planted, and nonprogram-planted acreage because these categories respond to diff
Externí odkaz:
https://doaj.org/article/d76a4e649ade46d59d1435ded71eca2d
Publikováno v:
Journal of Agricultural and Resource Economics, Vol 20, Iss 1, Pp 96-107 (1995)
Wheat acreage responses to expected wheat price and price risk are reversed for program and nonprogram-planted acreage in the northern plains, central plains, southern plains, and U.S. Expected wheat price has a strong negative effect on program-comp
Externí odkaz:
https://doaj.org/article/491867f3efb1459aa21bd3fa82f95340
Autor:
Seung-Ryong Yang, Won W. Koo
Publikováno v:
Journal of Agricultural and Resource Economics, Vol 19, Iss 2, Pp 396-408 (1994)
A source differentiated AIDS model is specified to estimate Japanese meat import demand. Block separability and product aggregation are rejected at conventional levels of significance. The model with the block substitutability restriction explains mo
Externí odkaz:
https://doaj.org/article/a9608ecaa0e949149b93991f7dceb9a7
Autor:
Young Chan Choe, Won W. Koo
Publikováno v:
Journal of Agricultural and Resource Economics, Vol 18, Iss 2, Pp 211-224 (1993)
This study examines the long-run neutrality of money and the short-run dynamics of farm and nonfarm prices to the monetary shock, using Johansen's approach. Results find a long-run equality of prices, but not neutrality. In the short-run, farm prices
Externí odkaz:
https://doaj.org/article/f86ce042d8ce4bae89869cd05c3d783a
Publikováno v:
Journal of Agricultural and Resource Economics, Vol 17, Iss 1, Pp 103-109 (1992)
This study examines three alternative models of correcting for heteroskedasticity in wheat yield: The time trend variance, the GARCH, and an econometric model that includes the potential sources of heteroskedasticity. Nonnested test results suggest t
Externí odkaz:
https://doaj.org/article/2d6a0b69c6c54084a45bf213c193f03e
Publikováno v:
In Renewable and Sustainable Energy Reviews April 2022 157