In this paper we construct a modeling for detection of banks which are experiencing serious problems. Sample and variable set of the study contains 30 banks of Iran during 2006-2014 and their financial ratios. Well known multivariate statistical technique (principal component analysis) was used to explore the basic financial characteristics of the banks, and discriminant Logit and Probit models ...

From an empirical point of view, it is difficult to distinguish between fluctuations provoked by random shocks and endogenous fluctuations determined by the nonlinear nature of the relation between economic aggregates. For this purpose, chaos tests are developed to investigate the chaotic phenomena of basic features: nonlinearity, fractal attractor, and sensitivity to initial conditions. The ap...

The title salt, C18H21FNO2 (+)·Br(-), determined at 115 K, crystallizes in the triclinic space group P1. The previously reported polymorph occurs in the monoclinic space group P21 and has two independent mol-ecules in the asymmetric unit [Peeters et al. (1993 ▶). Acta Cryst. C49, 2157-2160]. In the title molecule, the pyran rings adopt half-chair conformations. The absolute configuration is S f...

Cl6 = 0.3269 Cl7 0.7458 Cl,10 = 0.6322 C26 = 0.6428 C18 0.2978 Ci,11 = — 0.1488 C36 = 0.6725 Cl9 = 0.4364 Cl,12 = — 0.4904 C46 = 0.1488 C27 = 0.1340 C2.10 = 0 Cö6 = 0 C28 = 0.4845 C2.11 = 0 C7.10 = 0.7260 C29 = 0.6087 C2.12 = 0 C7,ll = 0.5467 y s37 = 0.3405 C3.10 = 0.6793 ^7,12 = 0.4507 C38 = 0.0394 C3. l l = 0.6793 £8,10 0.6176 C39 == 0.2440 C3.12 = 0.2151 -8.1 1 = 0.7615 C47 = 0.1087 C4,10 = ...

This paper examines the very long-run relationship between income and emissions of enteric methane in New Zealand, over the period 1895 to 1996. Controlling the emissions of this particular greenhouse gas is of crucial importance if that country is to meet its obligations as a signatory to the Kyoto Protocol. We use standard parametric regression, nonparametric regression, and a new nonlinear r...

A new monoclinic polymorph of the title compound, C(8)H(12)N(4), in the space group P2(1)/n (Z = 4) is reported. The previously known form was also monoclinic, P2(1)/c (Z = 4), but the unit-cell parameters and crystal packing were different [Shoja & Saba (1993 ▶). Acta Cryst. C49, 354-355]. The hexa-hydro-pyrimidine ring of the title compound adopts a chair conformation with a diequatorial subs...

This paper studies a variety of world financial market indices to determine how widespread the phenomenon of nonlinear serial dependency is, and then, by studying a relatively financially isolated market, the Taiwan Stock Exchange of the 1980s, examines more closely the extent to which nonlinearity appears to be an inherent feature of financial trading behavior. Nonlinearity is found to be a cr...

The identification of a VAR requires differentiating between correlation and causation. This paper presents a method to deal with this problem. Graphical models, which provide a rigorous language to analyze the statistical and logical properties of causal relations, associate a particular set of vanishing partial correlations to every possible causal structure. The structural form is described ...