Simple Granger Causality Tests for Mixed Frequency Data

Author(s):  
Eric Ghysels ◽  
Jonathan B. Hill ◽  
Kaiji Motegi
2017 ◽  
Vol 57 (7) ◽  
pp. 899-907 ◽  
Author(s):  
Han Liu ◽  
Haiyan Song

The relationship between tourism and economic growth has created a large body of literature investigating the hypotheses of tourism-led economic growth (TLEGH) and economy-driven tourism growth (EDTGH). In this article, we use mixed-frequency Granger causality tests to investigate the relationship between the two types of growth in Hong Kong from 1974 to 2016. Our analysis reveals the following empirical regularities. First, the hidden short-run causality of TLEGH is detected, and EDTGH is proved in the short run and also in the long run when Granger causality tests are performed in a mixed-frequency framework. Second, mixed-frequency Granger tests demonstrate more power in testing the TLEGH and EDTGH via the rejection frequencies (bootstrap p value). Finally, rolling Granger causality tests reveal an unstable relationship between tourism and economic growth in both magnitude and direction, and the relationship is highly economic- and tourism-event-dependent.


2016 ◽  
Vol 192 (1) ◽  
pp. 207-230 ◽  
Author(s):  
Eric Ghysels ◽  
Jonathan B. Hill ◽  
Kaiji Motegi

Economies ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 81
Author(s):  
Jarle Aarstad ◽  
Olav A. Kvitastein

Panel data show that between 2001 and 2014 Norwegian industries’ increasing aggregated operating profits per employee increased average wages and wage inequality. The data imply that increasing profits, perhaps unsurprisingly, induce a wage premium. The data further imply that employees earning high incomes at the outset had the highest wage increase percentage-wise. Decreasing operating profits per employee had opposite but less robust effects on average wages and wage inequality. Panel data Granger causality tests finally showed that average wages, but not wage inequality, reversely and positively affect operating profits per employee.


2020 ◽  
Author(s):  
Juan M.C. Larrosa

AbstractThere is a debate in Argentina about the effectiveness of mandatory lockdown measures in containing COVID-19 that lasts five months making it one of the longest in the World. The population effort to comply the lockdown has been decreasing over time given the economic and social costs that it entails. We contributes by analyzing the Argentinian case through information of mobility and contagion given answers to recurrent questions on these topics. This paper aims to fill the gap in the literature by assessing the effects of lockdown measures and the regional relaxation on the numbers of rate of new infections. We also respond to issues of internal political discussion on regional contagion and the effect of marches and unexpected crowd events. We use pool, fixed and random effects panel data modeling and Granger causality tests identifying relations between mobility and contagion. Our results show that lockdown in Argentina has been effective in reducing the mobility but not in way that reduces the rate of contagion. Strict lockdown seems to be effective in short periods of time and by extend it without complementary measures loss effectiveness. Contagion rate seems to be discretely displaced in time and resurging amidst slowly increasing in mobility.


2016 ◽  
Vol 51 (1) ◽  
pp. 33-46 ◽  
Author(s):  
Grzegorz Waszkiewicz

Abstract This paper evaluates the factors responsible for maintaining substantial military expenditures in Greece and Turkey. The presented research encompasses theoretical and empirical aspects. First, defense spending by both countries was analyzed based on statistical data from international sources. Next, the theoretical determinants of budgetary spending are reviewed, which consider political, economic and military factors behind high expenditures on the army in Greece and in Turkey. Finally, Granger causality tests is applied to determine whether a causal relation between variables exists in the case of these two countries. We conclude that defense expenditures in Greece and Turkey exceed the NATO average, but are relatively low relative to those of selected Middle Eastern countries. Our results indicate that high military spending level in Turkey is mainly driven by national security concerns, whereas an economic driver prevails in Greece.


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