Ghartey, Edward E. <br/><br/>
Random walk as a universal test of weak-form foreign exchange market efficiency : a theoretical proof 

 - [St. Augustine]TT  [CCMS]  2001 
 - 7 p. 
<br/><br/> Seeks to show that the pure random walk spot exchange rate is an adequate means to universally test foreign exchange market efficiency. 
<br/><br/><label>Universal Decimal Class. No.: </label>11.02.01 M742gh(2001)