Jongsik Park

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Managers often claim that an important source of value in acquisitions is the acquiring firm’s ability to finance investments for the target firm. This claim implies that targets are financially constrained prior to being acquired and that these constraints are eased following the acquisition. We evaluate these predictions on a sample of 5,187 European(More)
Impurity doping has yielded a number of useful optical and catalytic alloy nanoparticles, by providing synthetic routes to unprecedented nanostructures. However, Zn is difficult to use as a dopant in alloy nanoparticles due to the difficulty in reduction, and therefore little has been reported on Zn-doped alloy nanoparticles and their potential(More)
Pt-based alloy nanoframes have shown great potential as electrocatalysts toward the oxygen reduction reaction (ORR) in fuel cells. However, the intrinsically infirm nanoframes could be severely deformed during extended electro-cyclings, which eventually leads to the loss of the initial catalytic activity. Therefore, the structurally robust nanoframe is a(More)
This paper presents a parking assistance system using visual information. The system input is an image taken by a single camera fixed to the vehicle. In the input image, we detect feature points corresponding to parking slots, among the keypoints detected by SIFT algorithm. The vehicle's location is estimated using detected feature points, and the vehicle's(More)
One pot synthesis of RhCu alloy truncated octahedral nanoframes, Cu@Rh core-shell nanoparticles, and a bundle of five RhCu nanowires is demonstrated. The RhCu alloy 3D nanoframe, in particular, exhibits excellent catalytic activity toward the oxygen evolution reaction under alkaline conditions.
  • Financing-Motivated Acquisitions, Isil Erel, +14 authors Jongsik Park
  • 2012
Managers often claim that an important source of value in acquisitions is the acquiring firm’s ability to finance investments for the target firm. This claim implies that targets are financially constrained prior to being acquired and that these constraints are eased following the acquisition. We evaluate these predictions on a sample of 5,187 European(More)