Several studies have investigated whether the terrorist attacks of September 11, 2001, have had an ongoing or merely transitory effect on US trade in tourism. All conclude in favor of the latter. However, limitations in either the data and/or methodology employed by these studies give cause to...

Using the ITERATE dataset, we explore the origins of transnational terrorist activity, from 1982 through 1997, in 118 countries. We model terrorism, not as a function of a nation's ethnic, religious or linguistic fractionalization, but as an independent measure of perceived ethnic tensions. When...

Previous empirical studies examining the determinants of re-enlistment probabilities have generally employed a univariate approach and have suggested that expected further education increases the likelihood of joining the army. However, the re-enlistment and further education decisions can be...

This paper is intended to complement the existing literature on civil wars. First, it presents a simple theoretical model of conflict that defines a two-sector economy. In a contested sector, two agents struggle to appropriate the maximum possible fraction of a contestable output. In an...

This paper defines the global economic costs of conflict and suggests two key criteria, namely comprehensiveness and consistency, which are necessary for a valid calculation of such costs. A critical review of the literature reveals that most studies focus on national income losses, using...

Using a panel of cross sections, this study measures wage differentials between Israeli-Arab and Jewish workers between 1991 and 2003. The wage gap is then decomposed into components corresponding to human capital, occupational segregation, selectivity, and a residual (unexplained gap). The...

In this article, the influence of conflict on the economies of neighbouring countries is discussed. The results from previous papers show a strong negative effect for an entire area around a country suffering from conflict, but this paper reaches a different conclusion, by using more recent data...

Are states with growing economies more likely to become involved in violent interstate conflicts? This project examines whether economic growth increases international conflict using a global sample of states from 1875-1999. The theory argues that multi-year economic growth increases the resolve...

This paper quantifies the roles of ethnicity, gender and location in rural income inequality in Israel. Between 10 and 16% of rural income inequality is explained by the Jewish-Arab divide. Schooling and household size, which are respectively much lower and higher among the rural Arab...

The global defense-industrial sector reflects the hierarchy of power in the post-Cold War world. As in the larger international system, the United States plays the dominant role in the defense sector as well. It is a comparative advantage often used by US policymakers to influence the foreign...