Zobrazeno 1 - 10
of 935
pro vyhledávání: '"Kim, Jung wook"'
Computation of spin-resummed observables in post-Minkowskian dynamics typically involve evaluation of Feynman integrals deformed by an exponential factor, where the exponent is a linear sum of the momenta being integrated. Such integrals can be viewe
Externí odkaz:
http://arxiv.org/abs/2406.17658
We study the (ambi-)twistor model for spinning particles interacting via electromagnetic field, as a toy model for studying classical dynamics of gravitating bodies including effects of both spins to all orders. We compute the momentum kick and spin
Externí odkaz:
http://arxiv.org/abs/2405.17056
We utilize three point amplitudes with (spinning) particles of unequal mass and a graviton to capture the dynamics of absorption processes. We demonstrate that the construction can represent the spheroidal harmonics appearing in the Teukolsky equatio
Externí odkaz:
http://arxiv.org/abs/2312.04513
Autor:
KIM, JUNG WOOK, Chae, SUBOK
Publikováno v:
KDI Journal of Economic Policy, Vol 39, Iss 3, Pp 1-18 (2017)
The anchoring effect can be found when a decision shows cognitive prejudice towards the initial information given. Several studies have argued that such an effect is present even for judges in the courtroom. This paper seeks to find a relationship be
Externí odkaz:
https://doaj.org/article/fe6da69f2d994eb79282607b1987cdc9
Autor:
Kim, Jung-Wook, Steinhoff, Jan
Publikováno v:
JHEP 07 (2023) 042
The spin supplementary conditions are constraints on spin degrees of freedom in classical relativity which restricts physical degrees of freedom to rotations. It is argued that the equivalent constraints in quantum field theory are the projection con
Externí odkaz:
http://arxiv.org/abs/2302.01944
Autor:
Kim, Jung wook, Moon, Weh-Sol
Publikováno v:
KDI Journal of Economic Policy, Vol 35, Iss 3, Pp 1-38 (2013)
This study investigates the welfare implications of BTL projects using a general equilibrium model with the public sector and public-private partnerships. We show that when the government is not allowed to run budget deficits but private firms is abl
Externí odkaz:
https://doaj.org/article/4e5069ef0fe245a8aa99b0556f94fe7a
Autor:
Kim, Jung wook
Publikováno v:
KDI Journal of Economic Policy, Vol 35, Iss 1, Pp 137-146 (2013)
This paper outlines the findings of a model of plea bargaining with multiple defendants, in which a prosecutor makes plea offer sequentially. It is shown that plea discount can be minimized with sequential offers and that not all of defendants shall
Externí odkaz:
https://doaj.org/article/9ca176c41c9d448d83a86de0783b8bb7
Autor:
Kim, Jung wook
Publikováno v:
KDI Journal of Economic Policy, Vol 34, Iss 2, Pp 41-53 (2012)
This paper investigates the effect of competition on innovative activity. In the research contest, the foremost reason for limiting entry into tournaments is to raise the level of contestant’s effort and to make the ?rms compete so that high value
Externí odkaz:
https://doaj.org/article/96245c4c0c764125a97881b3dec36fdc
Autor:
Kim, Jung wook
Publikováno v:
KDI Journal of Economic Policy, Vol 33, Iss 4, Pp 143-177 (2011)
Upon selecting preferred bidder in Public-Private Partnership projects, multi-dimensional procurement auction, where price factor and non-price factor are evaluated, is used. This paper tries to analyze bidding data in BTO road projects. It is shown
Externí odkaz:
https://doaj.org/article/705d1cd5e4da471396b648ea170c5d14
Autor:
Kim, Jung wook
Publikováno v:
KDI Journal of Economic Policy, Vol 32, Iss 2, Pp 45-171 (2010)
This paper considers the effect of various types of procurement auction system on competition focusing on the rate of successful bidding. We analyze the number of bidders and the rate of successful bids using online procurement data of the Public Pro
Externí odkaz:
https://doaj.org/article/8ac8053374714ce69329c9626865fe41