• Journal of Arbitration Studies
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• v.29 no.1
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• pp.71-89
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• 2019

When the host states do not comply with the investor-state arbitral awards voluntarily, it is difficult for the successful claimants to seek the enforcement of arbitral awards against the host state because of the doctrine of state immunity. This raises a question whether the investors might be able to seize the assets of the state-owned enterprises, as well as those of the host states. The investors might consider the properties held by state-owned enterprises as an attractive target especially when it has been established that the host state is responsible for the act of its state-owned enterprise. In such case, the investor might argue that the close relationship between the state-owned enterprise and the host state has already been recognized so that the commercial assets of the state-owned enterprise could be subject to attachment. On the other hand, the host state might argue that the state-owned entity exists separately from the state, and thus its assets cannot be equated with those of the host state. Moreover, even if this argument is not accepted and, as a result, the properties of the state-owned entity is equated with those of the host state, the host state might still be able to argue that non-commercial assets of the state-owned enterprise are immune from execution.

• Korean Journal of Child Studies
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• v.37 no.2
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• pp.127-142
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• 2016

Objective: This research examined mothers' and preschoolers' uses of mental state terms during pretend play and linked such use to children's independent mental state terms used in hypothetical narratives. Methods: Fifty four-year-olds and their mothers were engaged in pretend play and the preschoolers were asked to provide hypothetical narratives. Mothers' and preschoolers' mental state terms were analyzed in terms of types and frequencies. Results: During pretend play, the mothers and preschoolers used desire state terms most variously and frequently, followed by cognitive and emotion state terms. In the hypothetical narratives, the preschoolers used desire state terms most variously and frequently; however they talked about emotion state terms more variously and cognitive state terms more frequently. In addition, the mothers' mental state terms were correlated with the preschoolers' mental state terms during the pretend play, and the mothers' and preschoolers' uses of mental state terms during pretend play were related to the preschoolers' mental state terms in hypothetical narratives. Conclusion: Findings from this study highlight that, during the preschool period, a mothers' mental state language might foster her child's understanding of mental states in himself/herself and in others.

• Proceedings of the Korea Environmental Mutagen Society Conference
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• 2001.10b
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• pp.48-49
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• 2001

• Proceedings of the Korean Magnestics Society Conference
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• 2003.12a
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• pp.134-134
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• 2003

• Journal of applied mathematics & informatics
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• v.8 no.3
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• pp.1009-1019
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• 2001

We introduce the concepts of TL-finite state machine, TL-kernel and TL-subfinite state machines, TL-kernel and TL-subfinite state machine and obtain some results concerning them.

• Proceedings of the Ginseng society Conference
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• 2002.10a
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• pp.84-95
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• 2002

• Journal of Korean Society for Quality Management
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• v.32 no.4
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• pp.252-264
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• 2004

Variable sampling Interval (VSI) control charts vary the sampling interval according to value of the control statistic while the sample size is fixed. It is known that control charts with 2-state VSI scheme, which uses only two sampling intervals, give good statistical properties. Variable sample size (VSS) control charts vary the sample size according to value of the control statistic while the sampling interval is fixed. In the VSS scheme no optimal results are known for the number of sample sizes. It is also known that the variable sampling rate (VSR) $\bar{X}$ control chart with 2-state VSS and 2-state VSI scheme leads to large improvements In performance over the fixed sampling rate (FSR) $\bar{X}$ chart, but the optimal number of states for sample size Is not known. In this paper, the VSR Χ charts with multi-state VSS and 2-state VSI scheme are designed and compared to 2-state VSS and 2-state VSI scheme. The multi-state VSS scheme is considered to, achieve an additional improvement by switching from the 2-state VSS scheme. On the other hand, the multi-state VSI scheme is not considered because the 2-state scheme is known to be optimal. The 3-state VSS scheme improves substantially the sensitivity of the $\bar{X}$ chart especially for small and moderate mean shifts.

• Korean Journal of Child Studies
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• v.6 no.1
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• pp.3-16
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• 1985

The purpose of this study was the application of sequential analysis to mother-infant interaction data, with particular reference to goodness of fit. The subjects of this study were 22 7- to 16-month-old infants(12 girls and 10 boys) and their mothers. Each mother-infant dyad was videotaped in a 5-min free-play session in the playroom. The videotaped data was transcribed on the behavioral checklist every 3 seconds. The recorded raw data were lagged by one time interval (3 sec.). Transitional probabilities from behavior at time t-1 to behavior at time t were gathered. The statistical analysis of frequency data and transitional probabilities consisted of Z test, t test, and sign test. It was found that regarding 1) direction of effect: the transitional probability of infant vocalization following maternal vocalization was significantly higher than the reverse; the transitional probability of a 'Coacting State' following a 'Mother Active State' was significantly higher than the reverse; the probability of a 'Mother Active State' following 'Quiescent State' was significantly higher than that of a 'Coacting State' following an 'Infant Active State'; 2) sex differences: male infants' transitional probability from an 'Infant Active State' to a 'Quiescent State' was significantly higher than that of female infants; 3) age differences: more than younger infants older infants had higher transitional probabilities from a 'Mother Active State' to a 'Coacting State', from a 'Parallel State' to a 'Coacting State', and from a 'Quiescent State' to a 'Parallel State'. These showed goodness of fit for sex and age differences, particularily for direction of effect.

• Journal of the Korean Geotechnical Society
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• v.19 no.1
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• pp.61-75
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• 2003

Comprehensive review on the determination of critical state parameters in sandy soils from standard triaxial testing was performed to facilitate the application of critical state soil mechanics to the shear behavior of sandy soils. First, semantic differences in literature were clarified, inferring that critical state should be considered as the ultimate state at large deformation. Second, the characteristics of critical state parameters were discussed, and also the uniqueness of critical state line and the sensitivity of quasi-steady state condition were verified in relation to initial state, fabric, loading condition, and drainage condition. Third, as an example, the critical state soil mechanics was applied to evaluate the post-liquefaction shear strength, i.e. the reliable ultimate shear strength in liquified soils, in terms of critical state parameters.

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2004.05a
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• pp.131-132
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• 2004