This paper addresses the issue of the impact that armed conflicts have on capital markets. It focuses on the recent Israeli military offensive in the Gaza Strip launched in late 2008 and concluded in early 2009. The paper examines the effects of this armed conflict on the return and volatility of the general index of the Tel Aviv Stock Exchange (TASE), as well as on the government bond index. Furthermore, event study methodology is applied to identify markets' reactions to the Israeli military operations in the Gaza Strip.
In this paper, based on cliometric methodology we use new historical data on the most popular stocks traded at the Istanbul bourse between 1910 and 1914, to examine the effect of wars on stock market prices. During this period, the Ottoman Empire was involved in the Turco-Italian and the Balkan wars, leading to massive land losses and risks for the companies before the First World War. The data are manually collected from the available volumes of a daily Ottoman newspaper, Tanin. Our findings are surprising, as we observe only a temporary and small drop in stock prices, indicating little perceived risk by stock investors of the Istanbul bourse.
We prove that groups acting geometrically on delta-quasiconvex spaces contain no essential Baumslag-Solitar quotients as subgroups. This implies that they are translation discrete, meaning that the translation numbers of their nontorsion elements are bounded away from zero.