A plethora of research activity on the relationship between a country’s export and economic growth has produced ambiguous and mixed results. We reinvestigate this relationship using the methodology of wavelets based correlation and cross correlation. Our results show that the relationship...

A plethora of research activity on the relationship between a country’s export and economic growth has produced ambiguous and mixed results. We reinvestigate this relationship using the methodology of wavelets based correlation and cross correlation. Our results show that the relationship...

In this paper, the dynamics of Standard and Poor's 500 (S&P 500) stock price index is analysed within a time-frequency framework over a monthly period 1791:08–2015:05. Using the Empirical Mode Decomposition technique, the S&P 500 stock price index is divided into different frequencies known as...

In this paper, the dynamics of Standard and Poor's 500 (S&P 500) stock price index is analysed within a time-frequency framework over a monthly period 1791:08-2015:05. Using the Empirical Mode Decomposition technique, the S&P 500 stock price index is divided into different frequencies known as...

In this paper, the dynamics of Standard and Poor's 500 (S&P 500) stock price index is analysed within a time-frequency framework over a monthly period 1791:08-2015:05. Using the Empirical Mode Decomposition technique, the S&P 500 stock price index is divided into different frequencies known as...

The nexus between stock return and inflation is assessed for Pakistan using the methodology of frequency based causality and continuous wavelet transform over a long sample period 1961:M07 - 2012:M02. The preliminary investigation using the frequency based causality suggests interdependence of...

In this paper, the stock price-inflation nexus is investigated using the tools of wavelet power spectrum, cross-wavelet power spectrum and cross-wavelet coherency to unravel time and frequency dependent relationships between stock prices and inflation. Our results suggest that for a frequency...

The study analyzes the dynamic interlinkage between India’s real effective exchange rate and real current account deficit using standard VAR and structural VAR (SVAR). The empirical analysis suggests that a real currency appreciation leads to an improvement in the current account deficit,...

This paper addresses the relevance of Hubris theory of mergers and acquisitions in the Indian context. We apply event study methodology to examine the short-term market response to merger announcements in the Indian banking and information technology industry.The overall findings report...

This paper applies the multi-scale beta estimation approach based on wavelet analysis to all stocks comprising BSE-Sensex. Betas are calculated based on the wavelet decomposition from the Maximal overlap discrete wavelet transform (DWT). It is shown that the multi-scale beta estimation approach...