Results 121 to 130 of about 110,735 (289)

The value of intermittent point-prevalence surveys of healthcare-associated infections for evaluating infection control interventions at Angkor Hospital for Children, Siem Reap, Cambodia [PDF]

, 2013
Nicole Stoesser, Katherine R. W. Emary, S. Soklin, Khun Peng An, Som Sophal., S. Chhomrath, Nicholas Day, Direk Limmathurotsakul, P. Nget, Y. Pangnarith, Sona S. Dev, Varun Kumar, Catrin E. Moore, Ngoun Chanpheaktra, Christopher M. Parry   +14 more
openalex   +1 more source

Extracting a Robust U.S. Business Cycle Using a Time-Varying Multivariate Model-Based Bandpass Filter [PDF]

In this paper we investigate whether the dynamic properties of the U.S. business cycle have changed in the last fifty years. For this purpose we develop a flexible business cycle indicator that is constructed from a moderate set of macroeconomic time ...
Drew Creal, Eric Zivot, Siem Jan Koopman
core  

Credit cycles and macro fundamentals [PDF]

, 2006
We study the relation between the credit cycle and macro economic fundamentals in an intensity based framework. Using rating transition and default data of U.S. corporates from Standard and Poor’s over the period 1980–2005 we directly estimate the credit
André Lucas, André Lucas, André Monteiro, André Monteiro, Jan Pieter Krahnen, Prof Dr, Roman Kräussl, Roman Kräussl, Siem Jan Koopman, Siem Jan Koopman   +9 more
core   +4 more sources

Nuclear level densities and gamma-ray strength functions in 44,45Sc

, 2008
The scandium isotopes 44,45Sc have been studied with the 45Sc(3He,alpha gamma)44Sc and 45Sc(3He,3He' gamma)45Sc reactions, respectively. The nuclear level densities and gamma-ray strength functions have been extracted using the Oslo method.
A. Bohr, A. C. Larsen, A. Gilbert, A. Schiller, A. Voinov, C. P. Poirier, F. Ingebretsen, J. Kopecky, J. M. Blatt, J. Rekstad, M. Guttormsen, N. U. H. Syed, R. Chankova, R. Firestone, S. G. Kadmenskii˘, S. G. Kadmenskii˘, S. Messelt, S. Siem, T. Lönnroth   +18 more
core   +1 more source

A General Framework for Observation Driven Time-Varying Parameter Models [PDF]

We propose a new class of observation driven time series models that we refer to as Generalized Autoregressive Score (GAS) models. The driving mechanism of the GAS model is the scaled likelihood score. This provides a unified and consistent framework for
Andre Lucas, Drew Creal, Siem Jan Koopman   +2 more
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An analysis of poverty and aquatic resources use - focusing especially on the livelihoods of the poor - in Cambodia [PDF]

, 2000
The main objectives of this report, which is based on the current literature and key informant interviews, is to assess and analyse the nature and distribution of poverty and aquatic resources use, focusing especially on the livelihoods of the poor.

core  

Valuation of Siem Offshore

, 2014
The purpose of this thesis is to estimate the intrinsic value of Siem Offshore. The main method is the discounted cash flows approach (DCF). This is complemented by a ratio analysis. The present value calculation gives at target share price of NOK 7.72.1 The latest closing price was NOK 8.3.2 The relative valuation based on peers on the Oslo Stock ...
openaire   +1 more source

A seroepidemiological survey of the effect of hepatitis B vaccine and hepatitis B and C virus infections among elementary school students in Siem Reap province, Cambodia [PDF]

, 2017
Mayumi Fujimoto, Channarena Chuon, Shintaro Nagashima, Chikako Yamamoto, Ko Ko, Somana Svay, Sirany Hok, Olline Lim, Masayuki Ohisa, Tomoyuki Akita, Keiko Katayama, Junko Matsuo, Kazuaki Takahashi, Junko Tanaka   +13 more
openalex   +1 more source

SPEAR SIEM: A Security Information and Event Management system for the Smart Grid

, 2021
Panagiotis Radoglou-Grammatikis, Panagiotis Sarigiannidis, Eider Iturbe, Erkuden Rios, Saturnino Martinez, Antonios Sarigiannidis, Georgios Eftathopoulos, Yannis Spyridis, Achilleas Sesis, Nikolaos Vakakis, Dimitrios Tzovaras, Emmanouil Kafetzakis, Ioannis Giannoulakis, Michalis Tzifas, Alkiviadis Giannakoulias, Michail Angelopoulos, F. Ramos   +16 more
openalex   +1 more source

A Method For Approximating Univariate Convex Functions Using Only Function Value Evaluations [PDF]

In this paper, piecewise linear upper and lower bounds for univariate convex functions are derived that are only based on function value information. These upper and lower bounds can be used to approximate univariate convex functions.
Hertog, D. den, Hoffmann, A.L., Siem, A.Y.D.   +2 more
core   +1 more source