GOVERNMENT BUDGET DEFICITS, DEFENCE EXPENDITURE AND INCOME DISTRIBUTION: THE CASE OF TURKEY

This paper analyzes the relationship between government budget deficits, defence expenditure and income redistribution among different social-income groups in Turkey for the period 1965-2003. The analysis was based on a five-equation vector auto regressive (VAR) model and impulse response functions (IRFs) derived from the VAR model. The study finds that the deficit as a percentage of GNP has a negative and significant impact on transfer payments as a percentage of GNP. The IRFs indicate that shocks to deficit expenditures as a percentage of GNP (DEFGNP) have statistically significant impacts on defence spending as a percentage of GNP (DSGNP), educational expenditures as a percentage of GNP (EDGNP), health expenditures as a percentage of GNP (HEGNP), and transfer payments as a percentage of GNP (TPGNP). The results derived from this study also indicate that there is a positive and significant relationship between defence spending as a percentage of GNP and deficits as a percentage of GNP. Therefore, defence spending is viewed as a tool for transferring income among different social-income groups and across generations in Turkey for the period 1965-2004. As a result of this, the government can use deficit and defence spending as one of the major instruments to transfer income among different social-income groups and across generations in Turkey.Budget deficits, Defence expenditure, Income transfers, VAR models, Impulse response functions,

US domestic airline alliances: does the national welfare impact turn on strategic international gains?

The six largest U.S. airlines announced in the beginning of 1998 the formation of three domestic alliances, but the size and scope of these alliances spurred significant public interest concerns. GAO analysis suggests a rough equivalence between the domestic costs and benefits of alliances, yet the international competitive effects have not been considered. I argue that the national welfare merits of domestic airline alliances turn on positive international competitive effects. Empirical tests - run on comprehensive panel data covering the international airline markets among 21 nations over the 1983-1992 period - support domestic market concentration resulting in strategic international gains; hence, domestic airline alliances likely improve national welfare. Copyright 2000 Western Economic Association International.