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Full-Text Articles in Econometrics
Return Predictability In International Financial Markets And The Role Of Investor Sentiment, Anjeza Kadilli
Return Predictability In International Financial Markets And The Role Of Investor Sentiment, Anjeza Kadilli
Anjeza Kadilli
We investigate the predictability of stock returns in the financial market for a large panel of developed countries using investor sentiment, business-cycle variables and financial indicators within two panel regime-switching models, with threshold and smooth transition between regimes. We find strong evidence of predictability of long-term returns following the business cycles, but much weaker results for the short-run returns. During crisis times, investor sentiment and inflation become key factors in predicting stock returns. Different tests and goodness of fit measures point out that the use of regime-switching models is more appropriate than linear models. To our knowledge, this study is …
Sieve Estimation Of Panel Data Models With Cross Section Dependence, Liangjun Su, Sainan Jin
Sieve Estimation Of Panel Data Models With Cross Section Dependence, Liangjun Su, Sainan Jin
Research Collection School Of Economics
In this paper we consider the problem of estimating semiparametric panel data models with cross section dependence, where the individual-specific regressors enter the model nonparametrically whereas the common factors enter the model linearly. We consider both heterogeneous and homogeneous regression relationships when both the time and cross-section dimensions are large. We propose sieve estimators for the nonparametric regression functions by extending Pesaran’s (2006) common correlated effect (CCE) estimator to our semiparametric framework. Asymptotic normal distributions for the proposed estimators are derived and asymptotic variance estimators are provided. Monte Carlo simulations indicate that our estimators perform well in finite samples.
Testing For Common Trends In Semi-Parametric Panel Data Models With Fixed Effects, Yonghui Zhang, Liangjun Su, Peter C. B. Phillips
Testing For Common Trends In Semi-Parametric Panel Data Models With Fixed Effects, Yonghui Zhang, Liangjun Su, Peter C. B. Phillips
Research Collection School Of Economics
This paper proposes a non-parametric test for common trends in semi-parametric panel data models with fixed effects based on a measure of non-parametric goodness-of-fit (R2). We first estimate the model under the null hypothesis of common trends by the method of profile least squares, and obtain the augmented residual which consistently estimates the sum of the fixed effect and the disturbance under the null. Then we run a local linear regression of the augmented residuals on a time trend and calculate the non-parametric R2 for each cross-section unit. The proposed test statistic is obtained by averaging all cross-sectional non-parametric R2s, …
Resource Wealth And Entrepreneurship: A Blessing Or A Curse?, Mohammad Reza Farzanegan
Resource Wealth And Entrepreneurship: A Blessing Or A Curse?, Mohammad Reza Farzanegan
Prof. Dr. Mohammad Reza Farzanegan
Resource-rich countries of the Middle East and North Africa (MENA) have the highest youth unemployment rate in the world. While other parts of the world are experiencing an increasing trend in new firms’ formation as a potential solution for their unemployment problem, the MENA region has the lowest records in new business establishments. In this study, we investigate the reasons behind such a significant lag of the resource-rich countries in entrepreneurship. Panel data for more than 80 countries from 2004-2009 shows that higher dependence on resource rents reduces entrepreneurship activities. The decline is more significant in countries with higher levels …