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Infinite dimensional VARs and factor models

Chudik, Alexander (contributor); … - 2007

This paper introduces a novel approach for dealing with the 'curse of dimensionality' in the case of large linear dynamic systems. Restrictions on the coefficients of an unrestricted VAR are proposed that are binding only in a limit as the number of endogenous variables tends to infinity. It is...

Persistent link: https://www.econbiz.de/10003646695

Predictability of asset returns and the efficient market hypothesis

Pesaran, M. Hashem - 2010

This paper is concerned with empirical and theoretical basis of the Efficient Market Hypothesis (EMH). The paper begins with an overview of the statistical properties of asset returns at different frequencies (daily, weekly and monthly), and considers the evidence on return predictability, risk...

Persistent link: https://www.econbiz.de/10003985756

Identification of New Keynesian Phillips Curves from a global perspective

Dées, Stephane; Pesaran, M. Hashem; Smith, L. Vanessa; … - 2008

number of issues of concern about how they are estimated and then related to the underlying macroeconomic theory. The first …

Persistent link: https://www.econbiz.de/10003652695

China's emergence in the world economy and business cycles in Latin America

Cesa-Bianchi, Ambrogio; Pesaran, M. Hashem; Rebucci, … - 2011

world have altered the transmission mechanism of international business cycles to Latin America. Evidence based on a Global … world shows that the long-term impact of a China GDP shock on the typical Latin American economy has increased by three … associated with a deceleration in China's economic growth in the future for both Latin America and the rest of the world economy …

Persistent link: https://www.econbiz.de/10009311486

A pair-wise approach to testing for output and growth convergence

Pesaran, M. Hashem (contributor) - 2004 - [Elektronische Ressource]

to output series in the Penn World Tables over 1950-2000, as well as to Maddion's historical series over 1870 …

Persistent link: https://www.econbiz.de/10002422931

Panel unit root tests in the presence of a multifactor error structure

Pesaran, M. Hashem (contributor); … - 2007

This paper extends the cross sectionally augmented panel unit root test proposed by Pesaran (2007) to the case of a multifactor error structure. The basic idea is to exploit information regarding the unobserved factors that are shared by other time series in addition to the variable under...

Persistent link: https://www.econbiz.de/10003652679

Forecasting time series subject to multiple structural breaks

Pesaran, M. Hashem (contributor); … - 2004 - [Elektronische Ressource]

Persistent link: https://www.econbiz.de/10002120362

Panels with nonstationary multifactor error structures

Kapetanios, George (contributor); … - 2006

The presence of cross-sectionally correlated error terms invalidates much inferential theory of panel data models …

Persistent link: https://www.econbiz.de/10003355571

Modelling volatilities and conditional correlations in futures markets with a multivariate t distribution

Pesaran, Bahram (contributor); … - 2007

This paper considers a multivariate t version of the Gaussian dynamic conditional correlation (DCC) model proposed by Engle (2002), and suggests the use of devolatized returns computed as returns standardized by realized volatilities rather than by GARCH type volatility estimates. The t-DCC...

Persistent link: https://www.econbiz.de/10003586562

Diagnostic tests of cross section independence for nonlinear panel data models

Hsiao, Cheng (contributor); Pesaran, M. Hashem (contributor) - 2007

In this paper we discuss tests for residual cross section dependence in nonlinear panel data models. The tests are based on average pair-wise residual correlation coefficients. In nonlinear models, the definition of the residual is ambiguous and we consider two approaches: deviations of the...

Persistent link: https://www.econbiz.de/10003590525