Showing 1 - 10 of 3,741
We model EU countries? bank ratings using financial variables and allowing for intercept and slope heterogeneity. We … find that country-specific factors (in the form of heterogeneous intercepts) are a crucial determinant of ratings. Whilst … ?new? EU countries typically have lower ratings than ?old? EU countries, after ontrolling for financial variables, all …
Persistent link: https://www.econbiz.de/10009481446
We search for evidence against the hypothesis of a non-linear relationship between inflation and growth rates for 1993-2012 Peruvian data. A family of dichotomous models provide the way to model the relationship between the those two variables' cycles. Given the acceleration/de-acceleration...
Persistent link: https://www.econbiz.de/10015245557
Peek and Rosengren (2005) suggested the mechanism of ``unnatural selection,'' where Japanese banks with impaired … to 1999. We rigorously demonstrate that their estimation results imply that Japanese banks allocated lending from viable …
Persistent link: https://www.econbiz.de/10015261637
This paper presents an overview of some general concepts and techniques of an adequacy estimation of simulation models of the banking business processes. A proposal on specific requirements for computer simulation models to banking activity re-engineering and optimization is formulated.
Persistent link: https://www.econbiz.de/10015237965
The aim of this study is to analyze and compare the results from Propensity Score Matching (PSM) and Spatial Hedonic Prices (SHP) methodologies estimating value fluctuations on residential proprieties in Bogotá (Colombia). Specifically, this study examines value fluctuations on residential...
Persistent link: https://www.econbiz.de/10015230943
This article is an empirical study of residential land values in the vicinity of the TransMilenio system (Bus Rapid Transit, BRT) in Bogota´ (Colombia). The results have been established through impact evaluation by means of nonparameteric approaches (Propensity Score Matching, PSM) and...
Persistent link: https://www.econbiz.de/10015230945
General parametric forms are assumed for the conditional mean λ_{t}(θ₀) and variance υ_{t}(ξ₀) of a time series. These conditional moments can for instance be derived from count time series, Autoregressive Conditional Duration (ACD) or Generalized Autoregressive Score (GAS) models. In...
Persistent link: https://www.econbiz.de/10015265940
The thesis of this paper is mathematical formulation of the laws of Economics with application of the principle of Least Action of classical mechanics. This paper is proposed as the rigorous mathematical approach to Economics provided by the fundamental principle of the physical science – the...
Persistent link: https://www.econbiz.de/10015267579
The rank-ordered logit model's coefficients often vary significantly with the depth of rankings used in the estimation process. The common interpretation of the unstable coefficients across ranks is that survey respondents state their more and less preferred alternatives in an incoherent manner....
Persistent link: https://www.econbiz.de/10015242739
We consider two popular classes of volatility models, the generalized autoregressive conditional heteroscedastic (GARCH) model and the stochastic volatility (SV) model. We compare these two models with two classes of intensity models, the integer-valued GARCH (INGARCH) model and the...
Persistent link: https://www.econbiz.de/10015214374